Compound dossier · evidence, sources, and tracked market
Nootropic peptide Limited evidence 3 cited studies 81 tracked vendors
The 8 highest Vendor Scores among the 49 vendors carrying Selank that score 80+, ordered by $/mg
Lowest $/mg of these 8
Lab-verifiable COAs
24 of 24 COAs open at Freedom Diagnostics / JanoshikRing: share of COAs openable at the lab · numeral: Vendor Score
Lab-verifiable COAs
46 of 46 COAs open at Freedom Diagnostics
Lab-verifiable COAs
136 of 136 COAs open at Janoshik
Lab-verifiable COAs
108 of 115 COAs open at Janoshik
Lab-verifiable COAs
58 of 61 COAs open at Freedom Diagnostics
Lab-verifiable COAs
Lab-hosted COAs
Lab-verifiable COAs
81 of 84 COAs open at Janoshik
Lab-verifiable COAs
37 of 283+ COAs open at Chromate Labs / Janoshik
Tiers name what a vendor publishes, not a verdict on any product's purity or quality. Lab-verifiable COAs: certificates that open on the testing lab's own site (the seal's ring shows what share of them do). Third-party COAs: certificates attributed to a third-party lab, which may be hosted only on the vendor's site. Tiers follow the Vendor Score (90+ and 80–89), which is 87% COA evidence; the numeral in each seal is that score. Affiliate relationships never affect tiers, selection or order. How the Vendor Score works
Selank is a synthetic heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) derived from the endogenous peptide tuftsin. It exists as a research-use-only (RUO) compound and has been examined in laboratory and preclinical models within research on anxiety-related and cognition-related behavior. It is frequently referenced alongside Semax in preclinical peptide literature. This index tracks research-use-only vendor pricing for Selank so researchers can compare cost across suppliers.
Evidence brief
Selank is a synthetic heptapeptide (an analogue of the immune peptide tuftsin) studied mainly in animal models as an anxiolytic, with a few small human studies.
Published dosing & study context → Reconstitution calculator →
first-party prices captured
Compare by exact vialThe small sealed glass container a compound ships in. size: 5mg (18 vendors)10mg (72 vendors)30mg (3 vendors)
Registered as a medicine in Russia; not approved by the FDA, EMA, or MHRA.Research use only — not medical advice.
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| NextGenPeps | SelankSelank · Not in price comparison | Vial / standard | — | $45.00 | — | out of stock | 85/100 | 78 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Iron Aminos | Selank 10mgSelank | Vial / standard | 10 | $24.99 | $2.50 | in stock | 92/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| AMC-Essentials | Selank (10mg)Selank | Vial / standard | 10 | $39.99 | $4.00 | in stock | 80/100 | 66 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| EZ Peptides | N-Acetyl Selank Amidate 10mgSelank | Vial / standard | 10 | $44.00 | $4.40 | in stock | 100/100 | 136 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Glacier Aminos | SELANK 10MG (10-Pack)Selank · Bulk | Vial / standard | 100 | $276.69 | $2.77 | in stock | 78/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Glacier Aminos | SELANK 10MG (5-Pack)Selank · Bulk | Vial / standard | 50 | $162.32 | $3.25 | in stock | 78/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Glacier Aminos | Selank Research Spray 40MGSelank · Not in price comparison | nasal | 40 | $104.99 | — | in stock | 78/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Glacier Aminos | SELANK 10MGSelank | Vial / standard | 10 | $40.99 | $4.10 | in stock | 78/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Hydro Research | Selank 5mgSelank | Vial / standard | 5 | $35.00 | $7.00 | in stock | 100/100 | 283 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| S1 Research | NA Selank Amidate 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 91/100 | 125 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Tegridy-Research | N-ACETYL SELANK AMIDATE 30MGSelank | Vial / standard | 30 | $65.00 | $2.17 | in stock | 92/100 | 82 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Tegridy-Research | SELANK 10MGSelank | Vial / standard | 10 | $27.00 | $2.70 | in stock | 92/100 | 82 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Valor Peptides | Selank 10MGSelank | Vial / standard | 10 | $36.99 | $3.70 | in stock | 76/100 | 14 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Valor Peptides | Selank 15MGSelank | Vial / standard | 15 | $49.99 | $3.33 | in stock | 76/100 | 14 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Valor Peptides | Selank 20MGSelank | Vial / standard | 20 | $65.99 | $3.30 | in stock | 76/100 | 14 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| FelixChem | Selank 10mgSelank | Vial / standard | 10 | $34.99 | $3.50 | in stock | 74/100 | 9 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Ameano Peptides | N-Acetyl Selank Amidate 10mgSelank | Vial / standard | 10 | $44.00 | $4.40 | in stock | 99/100 | 115 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Modern Research Peptides | Selank 10mg (11.98 mg)Selank | Vial / standard | 10 | $31.29 | $3.13 | in stock | 96/100 | 316 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Happy Peptides | SelankSelank | Vial / standard | 10 | $44.00 | $4.40 | in stock | 80/100 | 3 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pinnacle Peptide Labs | Selank [10mg]Selank | Vial / standard | 10 | $49.99 | $5.00 | in stock | 91/100 | 11 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Optima Supply | Selank 5 mgSelank | Vial / standard | 5 | $35.00 | $7.00 | in stock | 79/100 | 234 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nura Peptide | Selank 10MG – Liquid Spray – Analytical Laboratory ReagentSelank · Not in price comparison | nasal | 10 | $75.00 | — | in stock | 43/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nura Peptide | Selank 10MG – Analytical Laboratory ReagentSelank | Vial / standard | 10 | $45.00 | $4.50 | in stock | 43/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Thrive Peptides | SELANK 10MGSelank | Vial / standard | 10 | $39.99 | $4.00 | in stock | 72/100 | 4 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nuvia Peptides | Selank 10MGSelank | Vial / standard | 10 | $48.99 | $4.90 | in stock | 79/100 | 13 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Regentide | Selank 10mgSelank | Vial / standard | 10 | $86.99 | $8.70 | in stock | 5/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Rejuven8 Peptides | Selank – 10mgSelank | Vial / standard | 10 | $45.00 | $4.50 | in stock | 99/100 | 61 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Red Rock Peptides | Selank (10mg)Selank | Vial / standard | 10 | $94.00 | $9.40 | in stock | 43/100 | 8 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nationwide Peptides | Selank Peptide 5mgSelank | Vial / standard | 5 | $47.00 | $9.40 | in stock | 94/100 | 99 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nationwide Peptides | Selank Peptide 10mgSelank | Vial / standard | 10 | $77.00 | $7.70 | in stock | 94/100 | 99 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Value Research Labs | SelankSelank | Vial / standard | 10 | $29.99 | $3.00 | in stock | 72/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Elite Miami Peptides | Selank 10mgSelank | Vial / standard | 10 | $57.95 | $5.80 | in stock | 80/100 | 46 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Elite Miami Peptides | Selank 5mgSelank | Vial / standard | 5 | $31.95 | $6.39 | in stock | 80/100 | 46 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Onyx Bio Labs | Selank Peptide (10mg)Selank | Vial / standard | 10 | $35.99 | $3.60 | in stock | 83/100 | 158 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Verified Peptides | N-Acetyl Selank Peptide (30MG)Selank | Vial / standard | 30 | $89.00 | $2.97 | in stock | 83/100 | 183 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| GenPeptide | N-Acetyl Selank Amidate 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 93/100 | 88 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Puratek Peptides | Selank 10 mgSelank | Vial / standard | 10 | $32.95 | $3.30 | in stock | 28/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Penguin Peptides | Selank 5-mgSelank | Vial / standard | 5 | $52.00 | $10.40 | in stock | 87/100 | 86 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Penguin Peptides | Selank 10-mgSelank | Vial / standard | 10 | $85.00 | $8.50 | in stock | 87/100 | 86 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nexaph | N-Acetyl Selank Amidate 10mg (10 vials/kit)Selank · Bulk | Vial / standard | 100 | $152.00 | $1.52 | in stock | 95/100 | 89 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Ascension Peptides | Selank (10MG)Selank | Vial / standard | 10 | $50.00 | $5.00 | in stock | 79/100 | 98 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| NuScience Peptides | Selank NA 10mgSelank | Vial / standard | 10 | $44.99 | $4.50 | in stock | 93/100 | 103 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| IDUN Peptides | SelankSelank · Not in price comparison | Vial / standard | — | $29.99 | — | in stock | 13/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Core Peptides | N-Acetyl Selank – 10MGSelank · Not in price comparison | Vial / standard | 10 | $71.00 | — | in stock | 72/100 | 100 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Core Peptides | Selank – 10MGSelank | Vial / standard | 10 | $52.00 | $5.20 | in stock | 72/100 | 100 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Atomix Research | Selank (5 mg)Selank | Vial / standard | 5 | $29.99 | $6.00 | in stock | 81/100 | 70 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Peptide Partners | NA Selank Amidate (30mg vials) 60-mgSelank | Vial / standard | 60 | $234.00 | $3.90 | out of stock | 83/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Peptide Partners | NA Selank Amidate (30mg vials) 150-mgSelank · Bulk | Vial / standard | 150 | $495.00 | $3.30 | out of stock | 83/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Peptide Partners | NA Selank Amidate (30mg vials) 300-mgSelank · Bulk | Vial / standard | 300 | $840.00 | $2.80 | out of stock | 83/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Peptide Partners | NA Selank Amidate (30mg vials) 600-mgSelank · Bulk | Vial / standard | 600 | $1380.00 | $2.30 | out of stock | 83/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Swiss Chems | Selank 5mgSelank | Vial / standard | 5 | $25.95 | $5.19 | in stock | 98/100 | 26 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Welli Labs | SELANK 10mgSelank | Vial / standard | 10 | $29.99 | $3.00 | in stock | 72/100 | 1 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Welli Labs | SELANK SPRAY (coming soon)Selank · Not in price comparison | nasal | — | $0.00 | — | out of stock | 72/100 | 1 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Biocollex Research | SELANKSelank · Not in price comparison | Vial / standard | — | $45.00 | — | in stock | 90/100 | 29 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Atomik Labz | Selank 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 35/100 | 99 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Atomik Labz | Selank 10mgSelank · Not in price comparison | Vial / standard | 10 | $315.00 | — | in stock | 35/100 | 99 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Tydes | N-acetyl Selank Amidate 10mgSelank | Vial / standard | 10 | $49.99 | $5.00 | in stock | 100/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Tydes | N-acetyl Selank Amidate 15mgSelank · Not in price comparison | Vial / standard | 15 | $0.00 | — | in stock | 100/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Tydes | Selank 5mgSelank | Vial / standard | 5 | $29.99 | $6.00 | in stock | 100/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Alpha Peptides | SELANK 10-mgSelank | Vial / standard | 10 | $26.06 | $2.61 | in stock | 82/100 | 36 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Alpha Omega Peptide | Selank 10MGSelank | Vial / standard | 10 | $55.00 | $5.50 | in stock | 90/100 | 37 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Arcane Peptides | Selank 5mgSelank | Vial / standard | 5 | $35.00 | $7.00 | in stock | 86/100 | 82 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Bio Longevity Labs | N-Acetyl Selank Amidate (20mg)Selank | Vial / standard | 20 | $134.97 | $6.75 | in stock | 80/100 | 250 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Blank Peptides | SELANK 10mgSelank | Vial / standard | 10 | $50.00 | $5.00 | in stock | 89/100 | 235 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Bulk Peptides | Selank – 5mg x 10 vials (50mg) –Selank · Bulk | Vial / standard | 50 | $140.00 | $2.80 | in stock | 87/100 | 9 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Crownwell Research | Intranasal Solution – SelankSelank | Vial / standard | 10 | $60.00 | $6.00 | in stock | 35/100 | 13 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Crownwell Research | SelankSelank · Not in price comparison | Vial / standard | — | $45.00 | — | in stock | 35/100 | 13 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Eternal Peptides | SelankSelank | Vial / standard | 5 | $18.99 | $3.80 | in stock | 92/100 | 142 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Eternal Peptides | SelankSelank | Vial / standard | 10 | $29.99 | $3.00 | in stock | 92/100 | 142 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Ignite Peptides | NA Selank 10mgSelank · Not in price comparison | Vial / standard | 10 | $50.00 | — | out of stock | 93/100 | 43 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Ignite Peptides | Selank 10mgSelank | Vial / standard | 10 | $30.00 | $3.00 | in stock | 93/100 | 43 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Lumi Peptides | Selank 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 75/100 | 7 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| MOG Labs | Selank Spray 5mgSelank · Not in price comparison | nasal | 5 | $36.00 | — | in stock | 86/100 | 113 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| MOG Labs | Selank 5mgSelank | Vial / standard | 5 | $26.00 | $5.20 | in stock | 86/100 | 113 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| My Oasis Labs | Selank 10mgSelank | Vial / standard | 10 | $48.00 | $4.80 | in stock | 92/100 | 117 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nextech Laboratories | Selank 10mg Air Dispersal KitSelank | Vial / standard | 10 | $49.00 | $4.90 | out of stock | 81/100 | 76 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nextech Laboratories | (10 PACK) Selank – 10mg (10 Vials)Selank · Bulk | Vial / standard | 100 | $493.76 | $4.94 | out of stock | 81/100 | 76 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nextech Laboratories | Selank – 10mgSelank · Not in price comparison | Vial / standard | 10 | $49.50 | — | in stock | 81/100 | 76 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Omegamino | OmA – SelankSelank | Vial / standard | 10 | $50.99 | $5.10 | in stock | 76/100 | 4 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| OneDay Compounds | SELANK SPRAY 40MGSelank · Not in price comparison | nasal | 40 | $90.99 | — | in stock | 76/100 | 143 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| OneDay Compounds | N-ACETLY SELANK AMIDATE 10MGSelank · Not in price comparison | Vial / standard | 10 | $29.24 | — | in stock | 76/100 | 143 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| OneDay Compounds | SELANK 10MGSelank | Vial / standard | 10 | $25.99 | $2.60 | in stock | 76/100 | 143 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Paramount Peptides | Selank (5mg)Selank | Vial / standard | 5 | $51.00 | $10.20 | in stock | 99/100 | 84 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Paramount Peptides | Selank (10mg)Selank | Vial / standard | 10 | $68.00 | $6.80 | in stock | 99/100 | 84 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Riptide Wellness | SelankSelank · Not in price comparison | Vial / standard | — | $47.99 | — | in stock | 85/100 | 42 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| RUO.bio | Selank 5mgSelank | Vial / standard | 5 | $26.00 | $5.20 | in stock | 89/100 | 209 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| RUO.bio | Selank 10mgSelank | Vial / standard | 10 | $40.00 | $4.00 | in stock | 89/100 | 209 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Southern Aminos | SELANK SPRAYSelank · Not in price comparison | nasal | 40 | $119.20 | — | in stock | 74/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Southern Aminos | Selank 10mgSelank | Vial / standard | 10 | $35.20 | $3.52 | in stock | 74/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Wellness Peptides | SelankSelank · Not in price comparison | Vial / standard | — | $35.00 | — | in stock | 72/100 | 7 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| My Amino Lab | Selank (10mg) — 10-Vial KitSelank · Bulk | Vial / standard | 100 | $248.00 | $2.48 | in stock | 93/100 | 96 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| My Amino Lab | Selank (10mg)Selank | Vial / standard | 10 | $31.00 | $3.10 | in stock | 93/100 | 96 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| A1 Compounds | Selank 10mgSelank | Vial / standard | 10 | $39.99 | $4.00 | in stock | 35/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Avade Labs | Selank 10MGSelank | Vial / standard | 10 | $29.95 | $3.00 | in stock | 88/100 | 15 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Driven Ones | SelankSelank | Vial / standard | 10 | $25.98 | $2.60 | in stock | 100/100 | 24 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank Atomized Solution 30ml 40mgSelank | Vial / standard | 40 | $129.99 | $3.25 | out of stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank Atomized Solution 30ml 40mg x 3 vialsSelank · Bulk | Vial / standard | 120 | $323.64 | $2.70 | out of stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank Atomized Solution 30ml 40mg x 5 vialsSelank · Bulk | Vial / standard | 200 | $454.90 | $2.27 | out of stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank Atomized Solution 30ml 40mg x 10 vialsSelank · Bulk | Vial / standard | 400 | $779.80 | $1.95 | out of stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank 10mg 10mgSelank | Vial / standard | 10 | $61.99 | $6.20 | in stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank 10mg 10mg x 3 vialsSelank · Bulk | Vial / standard | 30 | $154.35 | $5.15 | in stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank 10mg 10mg x 5 vialsSelank · Bulk | Vial / standard | 50 | $216.95 | $4.34 | in stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Licensed Peptides | Selank 10mg 10mg x 10 vialsSelank · Bulk | Vial / standard | 100 | $371.94 | $3.72 | in stock | 77/100 | 271 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Qureshi Labs | Selank SpraySelank · Not in price comparison | nasal | — | $59.99 | — | in stock | 72/100 | 2 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Qureshi Labs | Selank 10mgSelank | Vial / standard | 10 | $39.99 | $4.00 | in stock | 72/100 | 2 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Empire Biolabs | Selank 10mgSelank | Vial / standard | 10 | $65.00 | $6.50 | in stock | 80/100 | 25 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Science Based Peptides | SelankSelank · Not in price comparison | Vial / standard | — | $34.99 | — | in stock | 0/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Orbitrex Peptide | N-Acetyl Selank Amidate 10mgSelank · Not in price comparison | Vial / standard | 10 | $54.99 | — | in stock | 85/100 | 51 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Orbitrex Peptide | Selank 10mgSelank | Vial / standard | 10 | $29.99 | $3.00 | in stock | 85/100 | 51 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Orbitrex Peptide | Selank 30mgSelank | Vial / standard | 30 | $79.99 | $2.67 | in stock | 85/100 | 51 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pepvida Labs | Selank 10mgSelank | Vial / standard | 10 | $25.00 | $2.50 | in stock | 72/100 | 12 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Evergreen Peptides | Selank 10mgSelank | Vial / standard | 10 | $54.00 | $5.40 | in stock | 92/100 | 19 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pure Tested Peptides | Selank Nasal Spray 10mgSelank · Not in price comparison | nasal | 10 | $84.95 | — | in stock | 80/100 | 39 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pure Tested Peptides | Selank Nasal Spray 10mgSelank · Not in price comparison | nasal | 10 | $84.95 | — | in stock | 80/100 | 39 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pure Tested Peptides | Selank – Nasal Spray 10mgSelank · Not in price comparison | nasal | 10 | $84.98 | — | in stock | 80/100 | 39 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pure Tested Peptides | Selank – Nasal Spray Kit – 10mgSelank · Not in price comparison | nasal | 10 | $99.99 | — | in stock | 80/100 | 39 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Pure Tested Peptides | Selank 10mgSelank | Vial / standard | 10 | $79.99 | $8.00 | in stock | 80/100 | 39 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Nurev Peptides | Selank 10mgSelank | Vial / standard | 10 | $40.00 | $4.00 | in stock | 78/100 | 79 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Supply Kore | NA-Selank 10mgSelank | Vial / standard | 10 | $55.00 | $5.50 | in stock | 72/100 | 75 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Feel Good Peptides | Selank 10mgSelank | Vial / standard | 10 | $70.00 | $7.00 | in stock | 88/100 | 132 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| True Research Labs | Selank 10-mgSelank | Vial / standard | 10 | $49.00 | $4.90 | in stock | 92/100 | 96 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Trutide Solutions | SELANK 5mgSelank | Vial / standard | 5 | $21.99 | $4.40 | in stock | 81/100 | 16 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Trutide Solutions | SELANK 10mgSelank | Vial / standard | 10 | $31.99 | $3.20 | in stock | 81/100 | 16 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Ramp Peptides | SELANK | 10MGSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 100/100 | 46 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| 6A Labs | SELANK (FULL PANEL 8x Tested) 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 72/100 | 7 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Lumina Research Labs | SelankSelank | Vial / standard | 5 | $24.97 | $4.99 | in stock | 80/100 | 2 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Lumina Research Labs | SelankSelank | Vial / standard | 10 | $49.97 | $5.00 | in stock | 80/100 | 2 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Planet Peptide | Bulk Selank 10MG x 10 VialsSelank · Bulk | Vial / standard | 100 | $325.00 | $3.25 | in stock | 9/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Planet Peptide | Selank 10MGSelank | Vial / standard | 10 | $45.00 | $4.50 | out of stock | 9/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| LiveWell Peptides | Selank Peptide – Research Compound (Laboratory Use Only) 10-mgSelank | Vial / standard | 10 | $99.00 | $9.90 | in stock | 80/100 | 29 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| LiveWell Peptides | Selank Peptide – Research Compound (Laboratory Use Only) 5-mgSelank | Vial / standard | 5 | $50.00 | $10.00 | in stock | 80/100 | 29 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Biotech Peptides | N-Acetyl Selank (10mg)Selank · Not in price comparison | Vial / standard | 10 | $65.00 | — | in stock | 80/100 | 160 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Biotech Peptides | Selank (10mg)Selank | Vial / standard | 10 | $46.00 | $4.60 | in stock | 80/100 | 160 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Sports Technology Labs | Selank 5 mgSelank | Vial / standard | 5 | $51.99 | $10.40 | in stock | 80/100 | 106 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Simple Peptide | Selank 10MGSelank | Vial / standard | 10 | $55.00 | $5.50 | in stock | 43/100 | 10 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Solution Peptides | Selank Atomized Solution Kit 10mgSelank · Not in price comparison | Vial / standard | 10 | $55.99 | — | in stock | 35/100 | 164 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Solution Peptides | Selank 10mgSelank | Vial / standard | 10 | $35.00 | $3.50 | in stock | 35/100 | 164 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Solution Peptides | Selank 10mgSelank · Not in price comparison | Vial / standard | 10 | $315.00 | — | in stock | 35/100 | 164 indexedVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Midwest Peptide | SelankSelank | Vial / standard | 10 | $29.99 | $3.00 | in stock | 13/100 | COA detailsVendor library; batch match not assumed | Checked within 24 hoursPrice and stock were collected in the latest refresh. | View product ↗ | |
| Oros Research | Selank N-Acetyl Amidate Spray 20mgSelank · Not in price comparison | nasal | 20 | $89.99 | — | Last known: in stock | 88/100 | 250 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Oros Research | Selank N-Acetyl Amidate 10mgSelank | Vial / standard | 10 | $39.99 | $4.00 | Last known: in stock | 88/100 | 250 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Modern Aminos | NA-Selank (N-Acetyl Selank)Selank | Vial / standard | 10 | $45.00 | $4.50 | Last known: in stock | 76/100 | 106 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Research Chem HQ | Selank Solution | 5mg/10mLSelank | Vial / standard | 5 | $39.99 | $8.00 | Last known: in stock | 85/100 | 115 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Research Chem HQ | Selank | 10mgSelank | Vial / standard | 10 | $34.99 | $3.50 | Last known: in stock | 85/100 | 115 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Cosmic Peptides | SelankSelank | Vial / standard | 5 | $24.99 | $5.00 | Last known: out of stock | 43/100 | COA detailsVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| Cosmic Peptides | SelankSelank | Vial / standard | 10 | $32.99 | $3.30 | Last known: in stock | 43/100 | COA detailsVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| PureRawz | N-Acetyl Selank Nasal SpraySelank · Not in price comparison | nasal | — | $0.00 | — | Last known: in stock | 72/100 | 100 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ | |
| PureRawz | SelankSelank · Not in price comparison | Vial / standard | — | $19.47 | — | Last known: in stock | 72/100 | 100 indexedVendor library; batch match not assumed | Last known priceNot reconfirmed in the latest refresh. Stock is also last known. | View product ↗ |
No matches. Try another search or reset the filters.
| Vendor | Blend | Price | |
|---|---|---|---|
| Welli Labs | Semax & Selank 10mg (5mg/5mg) BLEND | $39.99 | buy → |
| Tegridy-Research | SEMAX/SELANK 10/10MG BLEND | $45.00 | buy → commission · rank unaffected · pepmg |
| Iron Aminos | SEMAX + SELANK 20MG BLEND | $49.99 | buy → |
| AMC-Essentials | Selank / Semax Blend (10mg) BLEND | $49.99 | buy → |
| Platinum Lion Peptides | SELANK / SEMAX BLEND 5 5mg BLEND | $49.99 | buy → |
| MOG Labs | Selank + Semax Spray 5mg/5mg BLEND | $50.00 | buy → |
| Value Research Labs | Semax/Selank Blend BLEND | $54.99 | buy → |
| True Research Labs | Semax/Selank Blend 20-mg BLEND | $59.00 | buy → |
| Tydes | Selank / Semax Blend (5/5mg) BLEND | $59.99 | buy → |
| Alpha Omega Peptide | Semax/Selank Blend 5MG 5MG BLEND | $60.00 | buy → |
| Simple Peptide | Semax/Selank Blend 5MG 5MG BLEND | $60.00 | buy → |
| Voltera Sciences | Semax 5mg / Selank 5mg BLEND | $65.99 | buy → |
| Platinum Lion Peptides | SELANK/SEMAX NASAL SPRAY BLEND | $69.99 | buy → |
| Oros Research | Semax N-Acetyl 9mg, Selank N-Acetyl 6mg (15mg Blend) BLEND | $74.99 | buy → |
| Platinum Lion Peptides | SELANK / SEMAX BLEND 10 10mg BLEND | $74.99 | buy → |
| LiveWell Peptides | Selank + Semax Combo 10mg + 10mg BLEND | $75.00 | buy → |
| Modern Aminos | NA-Semax/NA-Selank Research Blend BLEND | $78.00 | buy → |
| Atomik Labz | Selank/Semax Blend 10mg 10mg BLEND | $80.00 | buy → |
| Solution Peptides | Selank / Semax 10mg 10mg BLEND | $80.00 | buy → |
| Glacier Aminos | SEMAX/SELANK BLEND 20MG BLEND | $81.99 | buy → |
| EZ Peptides | Semax/Selank Blend – 10mg/10mg BLEND | $88.00 | buy → |
| Ameano Peptides | Semax/Selank Blend 10mg/10mg BLEND | $88.00 | buy → |
| Glacier Aminos | Semax/Selank Research Drops 15MG BLEND | $89.99 | buy → |
| Prime Peptides | Selank | Semax 20mg BLEND | $90.00 | buy → |
| GenPeptide | Semax/Selank (N-Acetyl Amidate) Blend BLEND | $90.00 | buy → commission · rank unaffected |
| My Oasis Labs | Selank / Semax 10/10mg Blend BLEND | $96.50 | buy → commission · rank unaffected |
| Glacier Aminos | Selank/DSIP Research Spray 50MG BLEND | $97.49 | buy → |
| Solution Peptides | Selank / Semax Atomized Solution Kit 10mg-10mg BLEND | $97.99 | buy → |
| Alpha Omega Peptide | Melts Pro™ Selank + Semax Dissolving Strips BLEND | $174.99 | buy → |
| Simple Peptide | Melts Pro™ Selank + Semax Dissolving Strips BLEND | $174.99 | buy → |
| Modern Aminos | Melts Pro™ Selank + Semax BLEND | $174.99 | buy → |
| Nexaph | N-Acetyl Selank/Semax Blend 10mg/10mg (10 vials/kit) BLEND | $238.00 | buy → |
| Glacier Aminos | SEMAX/SELANK BLEND 20MG (5-Pack) BLEND | $324.68 | buy → |
| Glacier Aminos | SEMAX/SELANK BLEND 20MG (10-Pack) BLEND | $553.44 | buy → |
| Atomik Labz | Selank/Semax Blend 10mg 10mg BLEND | $720.00 | buy → |
| Solution Peptides | Selank / Semax 10mg 10mg BLEND | $720.00 | buy → |
Multi-peptide products (e.g. BPC-157 + TB-500). We don't rank these by $/mgPrice divided by the milligrams of active compound — the like-for-like way to compare cost across different vial sizes. — a per-milligram figure across different peptides isn't comparable — so they're listed separately by total price and kept out of the headline index above.
Selank is a synthetic heptapeptide (an analogue of the immune peptide tuftsin) studied mainly in animal models as an anxiolytic, with a few small human studies.
Read the full review →Source-linked reference figures with the population and study context alongside each amount. Study arms are not a starting dose, titration schedule, or personal treatment plan. Label records refer to the named approved medicine, not vendor products.
200 mcg/kg
rat · rats, hippocampal transcriptional-profile study (single and course administration) · preclinical animal study
published per unit of bodyweight — pepmg reports it as published and does not convert it to an absolute amount
Read original source: PMID 24450168 ↗300 mcg/kg/day for 5 days
mouse · inbred BALB/c and C57BL/6 mice, elevated-plus-maze and receptor-binding comparison · preclinical animal study · Route reported: intraperitoneal or intranasal
published per unit of bodyweight — pepmg reports it as published and does not convert it to an absolute amount
Read original source: PMID 29787664 ↗Research use only — this reports what an FDA label or a peer-reviewed study published, tied to its species and study context. It is not medical advice, not a recommendation to use, and no dose here is generated by pepmg. Any dosing decision is for a qualified professional. Animal-study amounts do not establish a human dose.
Reconstitution calculator → · Converts your entered quantities; it does not select a dose or establish suitability for use.
Clinical studies have shown the similarity of the spectrum of physiological effects of Selank and classical benzodiazepines, such as diazepam and phenazepam. These data suggest that there is a similar basis of their mechanism of action. To…
The effects of a peptide anxiolytic Selank synthesized on the basis of the endogenous peptide tuftsin on memory impairment and content of brain-derived neurotrophic factor (BDNF) in brain structures were analyzed in outbred rats receiving…
It was previously thought that inflammation and an immune response were the only factors capable of causing IL-1β, IL-6 and other cytokine`s production. In recent years data have appeared that stressful effects can also occupy an important…
A few representative studies, each summarized on this site with the PubMed record linked beside it — not an endorsement or a claim that any result applies to human use. Read them and judge for yourself. Everything here is research use only.
Per-mg pricing for Selank varies across vendors because of differences in synthesis scale, stated purity, lot testing overhead, fill quantity per vial, and how each supplier prices bulk versus single units. Comparing normalized $/mg across vendors lets a researcher see the true cost of the material rather than the headline vial price, and flags outliers that may reflect lower purity or unverified sourcing.
For Selank, confirm identity by mass spectrometry against the expected monoisotopic mass for the heptapeptide sequence (Thr-Lys-Pro-Arg-Pro-Gly-Pro, C33H57N11O9, ~751.9 g/mol) and check that HPLC purity is stated at 98 percent or higher for the main peak. Because Selank is proline- and arginine-rich, watch for truncated or deletion sequences and residual TFA counterion from synthesis reported on the COA. Verify the lot number and test date on the certificate match the vial you received rather than a generic reference document. COA review is for confirming the identity and purity of the material only.
| PT-141 | $2.00/mg | |
| Semax | $1.35/mg | |
| DSIP | $2.20/mg | |
| Kisspeptin | $2.74/mg | |
| Thymosin Alpha-1 | $3.50/mg | |
| IGF-1 LR3 | $29.99/mg | |
| LL-37 | $4.60/mg | |
| VIP | $3.00/mg | |
| Thymalin | $2.00/mg | |
| Thymulin | $4.00/mg | |
| MGF | $10.00/mg | |
| Follistatin | $44.91/mg | |
| PNC-27 | $4.83/mg | |
| Gonadorelin | $6.55/mg | |
| Teriparatide | — | |
| HCG | —/mg | |
| Oxytocin | $3.50/mg | |
| Dihexa | $7.16/mg | |
| Adamax | $3.90/mg | |
| Cerebrolysin | $0.83/mg | |
| P-21 | $9.92/mg | |
| Methylene Blue | $1.60/mg | |
| Pinealon | $2.00/mg | |
| Cartalax | $2.00/mg | |
| Cardiogen | $2.00/mg | |
| Testagen | $2.00/mg | |
| Vilon | $2.00/mg | |
| Livagen | $3.00/mg | |
| Vesugen | $2.50/mg | |
| Prostamax | $2.60/mg | |
| Ovagen | $2.70/mg | |
| Cortagen | $2.35/mg | |
| Thymogen | $3.40/mg | |
| Chonluten | $2.55/mg | |
| Bronchogen | $2.70/mg | |
| Pancragen | $3.00/mg | |
| PE-22-28 | $3.80/mg | |
| ACE-031 | $69.99/mg | |
| FGL | $8.25/mg | |
| IGF-1 DES | $16.25/mg |
