Peptide Partners
Independent price profile. We track 73 in-stock listings from peptide.partners · online since Mar 2025How long the vendor's website domain has existed — from public registration records and the Wayback Machine. It's the domain's age, not proof of how long the business has run. · cheapest tracked: $0.11/mg.
Domain age from public registration records (RDAP) + the Wayback Machine — the domain's age, not proof of how long the business has operated.
refreshed 38m ago
Peptide Partners scores 83/100 in pepmg's criteria-based Vendor Score, which rates only what a vendor publishes about lab testing and about itself, not its products and not its prices. What we observed: most COAs openable at the testing lab (133 of 250). The biggest credibility signal pepmg weighs is how a vendor publishes lab tests: the documents counted above open at the testing lab's own site (TrustPointe Analytics), where the lab itself can confirm the result, and the rest are hosted by the vendor, where it cannot. Neither price nor catalog size affects this score, but for context it prices below the tracked median across the compounds it shares with other tracked vendors, over 33 tracked listings. Its prices are machine-readable, and the domain has been online about 1.5 years. This rates what Peptide Partners publishes about lab testing and about itself, not the purity or authenticity of any vial, which pepmg can't verify, so read the COAs yourself. Research use only.
- Strength Third-party lab named (Chromate Labs, TrustPointe Analytics) — documents self-hosted, not lab-confirmable — 250 COA documents found, 133 of them openable at the testing lab's own site
How we scored this
| COA transparency | | 78/87 | third-party lab named (Chromate Labs, TrustPointe Analytics) — documents self-hosted, not lab-confirmable — 250 COA documents found, 133 of them openable at the testing lab's own site |
| About / who they are | | 0/8 | no About/founder page found |
| Public price data | | 5/5 | publishes machine-readable public prices |
Stated, but NOT scored. These describe the vendor; they earn no points either way.
| Price vs market | 0.80x the tracked median across 18 shared compound(s) |
| Catalog | 33 clean in-stock listing(s) tracked |
| Track record | active · domain online ~1.5y (since 2025) |
What would raise this score. Published behaviour only. How a vendor runs its business is its own call, and none of this affects the $/mg ranking.
- 117 of the 250 published COA documents open on the vendor's own site rather than at the testing lab. Linking the lab's own copy on those pages would let a buyer confirm the result at the source. (up to +9)
- An About or founder page saying who is behind the business. (up to +8)
Computed from what this vendor publishes about lab testing and itself. Price and catalog size are shown above as facts and are deliberately NOT scored — $/mg is the ranking, and it is affiliate-blind. No opinions, no testimonials.
Are you the vendor? If you have changed something we score here, published something we did not find, or think we got it wrong, reach out or email hello@pepmg.com and we will re-check. Vendor corrections have already changed ratings on this site.
Certificates you can check at the lab
133 of 250 COA documents Peptide Partners publishes resolve to a report hosted by TrustPointe Analytics. The lab's copy is linked first because it is the one the vendor cannot edit. pepmg has not tested anything — the lab's own copy is linked; we did not read the certificate or vouch for it, and some labs bot-block our crawler, so a link may be one a person can open and we could not. A certificate covers the batch it was issued for, which may not be the vial you receive.
- TP_Tesa_TES202607_COA at TrustPointe Analytics
- TP_KPV_KV202606_COA at TrustPointe Analytics
- TP_BPC-157_BC202607_COA at TrustPointe Analytics
- TP_Ipamorelin_IP202606_COA at TrustPointe Analytics
- TP_Semaglutide_SM202607_COA at TrustPointe Analytics
- 02_2026-06-10__TP_CJC_CJ202606_COA at TrustPointe Analytics
- TP_Tirzepatide_TZ202605_COA at TrustPointe Analytics
- TP_NAD_NDB202606_COA at TrustPointe Analytics
- TP_GHK_CU202605_COA at TrustPointe Analytics
- TP_BAC_BAC202603_COA at TrustPointe Analytics
- TP_Mots-c_MC202605_COA at TrustPointe Analytics
- TP_Reta_RTT202606_COA at TrustPointe Analytics
- TP_TB-500_TB202605_COA at TrustPointe Analytics
- TP_Tesa_TES202605_COA at TrustPointe Analytics
- Reta-6.5.26-SPL-3918 at TrustPointe Analytics
- TP_CJCIpam_CJIP202605_COA at TrustPointe Analytics
- TP_Cagri_CG202607_COA at TrustPointe Analytics
- TP_BPCTB4_BB202605_COA at TrustPointe Analytics
- TP_GHK_CU202604_COA at TrustPointe Analytics
- TP_BPC_BC202604_COA at TrustPointe Analytics
- TP_Reta_RT202604_Coa at TrustPointe Analytics
- TP_SS31_SS202601_Coa at TrustPointe Analytics
- TP_Reta_RT202603_Coa at TrustPointe Analytics
- TP_Tirz_TZ202603_Coa at TrustPointe Analytics
- TP_TBBPC_BB202604_Coa at TrustPointe Analytics
- TP_Tesa_TES202603_Coa at TrustPointe Analytics
- TP_BPC_BC202604_Coa at TrustPointe Analytics
- TP_CJCIP_CJIP202602_coa at TrustPointe Analytics
- TP_Ipa_IP202601_Coa at TrustPointe Analytics
- TP_TB500_TB202601_Coa at TrustPointe Analytics
- TP_Reta_RT202602_Coa at TrustPointe Analytics
- TP_Sema_SM202601_Coa at TrustPointe Analytics
- TP_Cag_CAG202601_Coa at TrustPointe Analytics
- TP_Tesa_TES202601_Coa at TrustPointe Analytics
- TP_BPC_WF03_BP202512_coa at TrustPointe Analytics
- TP_BPC-TB_WF03_BB202512_coa at TrustPointe Analytics
- TP_R30_RP260130_Coa at TrustPointe Analytics
- TP_SS10_SS202512_Coa at TrustPointe Analytics
- TP_R24_RP202601_Coa at TrustPointe Analytics
- SPL-2491-S02 at TrustPointe Analytics
Showing 40 of the 133 distinct reports. The full set, for every vendor, is at /api/coas.json.
We don't host reviews — an unverifiable review box is a magnet for bots and paid posts, and we won't pretend otherwise. Instead, here's where you can read what real buyers say about Peptide Partners, on sites we don't control:
These are independent, unmoderated sources — we link them, we don't vouch for them, and a "profile" or "search" link may turn up little or nothing. pepmg's job is the part we can stand behind: prices captured first-party with a timestamp, ranked purely by $/mg, plus the objective Vendor Score above. Vetting a source you're about to buy from still matters, and that call is ultimately yours — we've made it as informed as we honestly can.
Vendor links are temporarily offline while we review our referral and linking policies. Listings remain for price transparency.
| # | Vendor | Product | Size | Price | $/mg | Trend |
|---|---|---|---|---|---|---|
| 1 | Peptide Partners | NAD+ Buffered (900mg vials) 9000-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 9000mg | $738.00 | $0.08 | |
| 2 | Peptide Partners | NAD+ Buffered (900mg vials) 4500-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 4500mg | $427.00 | $0.09 | |
| 3 | Peptide Partners | NAD+ Buffered (900mg vials) 1800-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 1800mg | $198.00 | $0.11 | |
| 4 | Peptide Partners | GHK-Cu (100mg vials) 2000-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 2000mg | $900.00 | $0.45 | |
| 5 | Peptide Partners | GHK-Cu (100mg vials) 1000-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 1000mg | $550.00 | $0.55 | |
| 6 | Peptide Partners | GHK-Cu (100mg vials) 500-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 500mg | $335.00 | $0.67 | |
| 7 | Peptide Partners | GHK-Cu (100mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $150.00 | $0.75 | |
| 8 | Peptide Partners | GLP-2 Tirzepatide (40mg vials) 1200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 1200mg | $1800.00 | $1.50 | |
| 9 | Peptide Partners | GLP-2 Tirzepatide (40mg vials) 800-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 800mg | $1450.00 | $1.81 | |
| 10 | Peptide Partners | SS-31 (50mg vials) 500-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 500mg | $950.00 | $1.90 | |
| 11 | Peptide Partners | 5-Amino-1MQ (10mg vials) 100 mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $195.00 | $1.95 | |
| 12 | Peptide Partners | Epithalon (40mg vials) 400-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 400mg | $792.00 | $1.98 | |
| 13 | Peptide Partners | GLP-2 Tirzepatide (40mg vials) 400-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 400mg | $800.00 | $2.00 | |
| 14 | Peptide Partners | SS-31 (50mg vials) 250-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 250mg | $575.00 | $2.30 | |
| 15 | Peptide Partners | 5-Amino-1MQ (10mg vials) 50 mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $120.00 | $2.40 | |
| 16 | Peptide Partners | Epithalon (40mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $480.00 | $2.40 | |
| 17 | Peptide Partners | GLP-2 Tirzepatide (40mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $480.00 | $2.40 | |
| 18 | Peptide Partners | GLP-2 Tirzepatide (40mg vials) 80-mg ↓ 20% ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 80mg | $208.00 | $2.60 | |
| 19 | Peptide Partners | Epithalon (40mg vials) 80-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 80mg | $216.00 | $2.70 | |
| 20 | Peptide Partners | 5-Amino-1MQ (10mg vials) 20 mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $56.00 | $2.80 | |
| 21 | Peptide Partners | SS-31 (50mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $280.00 | $2.80 | |
| 22 | Peptide Partners | Ipamorelin (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $577.00 | $2.89 | |
| 23 | Peptide Partners | GLP-3 Retatrutide (24mg vials) 480-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 480mg | $1512.00 | $3.15 | |
| 24 | Peptide Partners | KPV (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $320.00 | $3.20 | |
| 25 | Peptide Partners | PT-141 (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $320.00 | $3.20 | |
| 26 | Peptide Partners | Ipamorelin (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $326.00 | $3.26 | |
| 27 | Peptide Partners | MOTS-c (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $338.00 | $3.38 | |
| 28 | Peptide Partners | GLP-3 Retatrutide (24mg vials) 240-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 240mg | $880.00 | $3.67 | |
| 29 | Peptide Partners | Ipamorelin (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $187.00 | $3.74 | |
| 30 | Peptide Partners | MOTS-c (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $188.00 | $3.76 | |
| 31 | Peptide Partners | KPV (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $190.00 | $3.80 | |
| 32 | Peptide Partners | Kisspeptin (10mg vials) 200-mg BULK first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $765.00 | $3.83 | · |
| 33 | Peptide Partners | PT-141 (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $192.00 | $3.84 | |
| 34 | Peptide Partners | MOTS-c (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $79.00 | $3.95 | |
| 35 | Peptide Partners | Sermorelin (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $797.00 | $3.99 | |
| 36 | Peptide Partners | GLP-3 Retatrutide (24mg vials) 120-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 120mg | $480.00 | $4.00 | |
| 37 | Peptide Partners | Ipamorelin (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $82.00 | $4.10 | |
| 38 | Peptide Partners | Sermorelin (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $411.00 | $4.11 | |
| 39 | Peptide Partners | PT-141 (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $84.00 | $4.20 | |
| 40 | Peptide Partners | Sermorelin (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $212.00 | $4.24 | |
| 41 | Peptide Partners | KPV (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $88.00 | $4.40 | |
| 42 | Peptide Partners | CJC-1295 no DAC (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $888.00 | $4.44 | |
| 43 | Peptide Partners | GLP-3 Retatrutide (24mg vials) 48-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 48mg | $230.00 | $4.79 | |
| 44 | Peptide Partners | GLP-3 Retatrutide (12mg vials) 60-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 60mg | $290.00 | $4.83 | |
| 45 | Peptide Partners | GLP-1 Semaglutide (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $976.00 | $4.88 | |
| 46 | Peptide Partners | Sermorelin (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $98.00 | $4.90 | |
| 47 | Peptide Partners | TB-500 (TB4, 10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $490.00 | $4.90 | |
| 48 | Peptide Partners | VIP (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $990.00 | $4.95 | |
| 49 | Peptide Partners | CJC-1295 no DAC (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $498.00 | $4.98 | |
| 50 | Peptide Partners | Kisspeptin (10mg vials) 100-mg BULK first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $499.00 | $4.99 | · |
| 51 | Peptide Partners | GLP-1 Semaglutide (10mg vials) 150-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 150mg | $754.00 | $5.03 | |
| 52 | Peptide Partners | GLP-3 Retatrutide (12mg vials) 24-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 24mg | $124.00 | $5.17 | |
| 53 | Peptide Partners | GLP-1 Semaglutide (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $518.00 | $5.18 | |
| 54 | Peptide Partners | AOD-9604 (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $520.00 | $5.20 | |
| 55 | Peptide Partners | Cagrilintide (10mg vials) 200-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 200mg | $1050.00 | $5.25 | |
| 56 | Peptide Partners | CJC-1295 no DAC (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $268.00 | $5.36 | |
| 57 | Peptide Partners | Cagrilintide (10mg vials) 150-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 150mg | $835.00 | $5.57 | |
| 58 | Peptide Partners | Kisspeptin (10mg vials) 50-mg first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $279.00 | $5.58 | · |
| 59 | Peptide Partners | VIP (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $560.00 | $5.60 | |
| 60 | Peptide Partners | GLP-1 Semaglutide (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $285.00 | $5.70 | |
| 61 | Peptide Partners | TB-500 (TB4, 10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $290.00 | $5.80 | |
| 62 | Peptide Partners | CJC-1295 no DAC (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $117.00 | $5.85 | |
| 63 | Peptide Partners | AOD-9604 (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $300.00 | $6.00 | |
| 64 | Peptide Partners | Kisspeptin (10mg vials) 20-mg first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $120.00 | $6.00 | · |
| 65 | Peptide Partners | Cagrilintide (10mg vials) 100-mg BULK ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 100mg | $610.00 | $6.10 | |
| 66 | Peptide Partners | DSIP (5mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $305.00 | $6.10 | |
| 67 | Peptide Partners | TB-500 (TB4, 10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $130.00 | $6.50 | |
| 68 | Peptide Partners | VIP (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $330.00 | $6.60 | |
| 69 | Peptide Partners | AOD-9604 (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $134.00 | $6.70 | |
| 70 | Peptide Partners | Cagrilintide (10mg vials) 50-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 50mg | $335.00 | $6.70 | |
| 71 | Peptide Partners | DSIP (5mg vials) 25-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 25mg | $170.00 | $6.80 | |
| 72 | Peptide Partners | DSIP (5mg vials) 10-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 10mg | $75.00 | $7.50 | |
| 73 | Peptide Partners | VIP (10mg vials) 20-mg ▼ all-time low first-party · captured 28m ago · 133 at the lab ↗ | 20mg | $150.00 | $7.50 |