RETATRUTIDE $3.87/mg @ Thrive Peptides BPC-157 $2.60/mg @ S1 Research MOTS-C $1.70/mg @ S1 Research NAD+ $0.06/mg @ S1 Research TB-500 $2.70/mg @ Verified Peptides TESAMORELIN $5.00/mg @ Tegridy-Research TIRZEPATIDE $2.08/mg @ GenPeptide SELANK $1.78/mg @ Verified Peptides CJC-1295 $4.08/mg @ Verified Peptides IPAMORELIN $3.18/mg @ Verified Peptides THYMOSIN ALPHA-1 $4.20/mg @ Peptide Partners SEMAX $1.50/mg @ Peptide Partners SERMORELIN $3.90/mg @ Tegridy-Research DSIP $2.94/mg @ Verified Peptides AOD-9604 $5.88/mg @ Verified Peptides PT-141 $2.10/mg @ Verified Peptides EPITHALON $1.40/mg @ Red Rock Peptides MELANOTAN II $2.50/mg @ Atomix Research CAGRILINTIDE $6.50/mg @ Rejuven8 Peptides GLUTATHIONE $0.03/mg @ S1 Research GHK-CU $0.58/mg @ PureHealth Peptides SEMAGLUTIDE $3.33/mg @ Onyx Bio Labs KISSPEPTIN $3.60/mg @ Verified Peptides IGF-1 LR3 $48.00/mg @ S1 Research RETATRUTIDE $3.87/mg @ Thrive Peptides BPC-157 $2.60/mg @ S1 Research MOTS-C $1.70/mg @ S1 Research NAD+ $0.06/mg @ S1 Research TB-500 $2.70/mg @ Verified Peptides TESAMORELIN $5.00/mg @ Tegridy-Research TIRZEPATIDE $2.08/mg @ GenPeptide SELANK $1.78/mg @ Verified Peptides CJC-1295 $4.08/mg @ Verified Peptides IPAMORELIN $3.18/mg @ Verified Peptides THYMOSIN ALPHA-1 $4.20/mg @ Peptide Partners SEMAX $1.50/mg @ Peptide Partners SERMORELIN $3.90/mg @ Tegridy-Research DSIP $2.94/mg @ Verified Peptides AOD-9604 $5.88/mg @ Verified Peptides PT-141 $2.10/mg @ Verified Peptides EPITHALON $1.40/mg @ Red Rock Peptides MELANOTAN II $2.50/mg @ Atomix Research CAGRILINTIDE $6.50/mg @ Rejuven8 Peptides GLUTATHIONE $0.03/mg @ S1 Research GHK-CU $0.58/mg @ PureHealth Peptides SEMAGLUTIDE $3.33/mg @ Onyx Bio Labs KISSPEPTIN $3.60/mg @ Verified Peptides IGF-1 LR3 $48.00/mg @ S1 Research
pepmg_ The transparent price-per-mg index for research peptides.

index / vendors / genpeptide

GENPEPTIDE active

GenPeptide

Independent price profile. We track 30 in-stock listings from genpeptide.com · cheapest tracked: $0.09/mg.

Independent listing — pepmg has no commercial relationship with GenPeptide and earns nothing from this link. We track their public prices for comparison only.
Lab results (COA) vendor-published COAs ↗ — no testing lab attributed

Vendor-published info captured from GenPeptide's own site — not tested or verified by pepmg. Confirm on their site.

GenPeptide has no public affiliate program. Discovered via first-party sweep; affiliate program unverified.

refreshed 1h ago

pepmg vendor score criteria-based · not a user review
75/100
B
Price competitiveness
30/40 cheapest on 20 tracked compound(s) vs market
Catalog breadth
20/20 29 clean in-stock listings tracked
COA transparency
10/25 publishes COA documents — no testing lab attributed
Price transparency
10/10 public prices machine-readable
Track record
5/5 active

Computed from public price data + verifiable trust signals. No opinions, no testimonials. Vendors: verify your third-party COA program to raise this score.

INDEPENDENT REVIEWSoff-site · not ours

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 GenPeptide, 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.

price matrix · sorted by $/mg first-party · live 30 listings
#VendorProductSize Price$/mgTrendCode
1 GenPeptide NAD+ Buffered (500mg) first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 500mg $45.00 $0.09 · buy →
2 GenPeptide GHK-CU 100mg BULK first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 100mg $45.00 $0.45 · buy →
3 GenPeptide GHK-CU 50mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 50mg $30.00 $0.60 · buy →
4 GenPeptide Tirz-GP (GLP-2TZ) 60 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 60mg $125.00 $2.08 · buy →
5 GenPeptide Melanotan II 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $25.50 $2.55 · buy →
6 GenPeptide PT-141 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $30.00 $3.00 · buy →
7 GenPeptide N-Acetyl Selank Amidate 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $30.00 $3.00 · buy →
8 GenPeptide N-Acetyl Semax Amidate 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $30.00 $3.00 · buy →
9 GenPeptide Tirz-GP (GLP-2TZ) 30 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 30mg $90.00 $3.00 · buy →
10 GenPeptide Epithalon 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $35.00 $3.50 · buy →
11 GenPeptide MOTS-C 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $35.00 $3.50 · buy →
12 GenPeptide BPC-157 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $35.00 $3.50 · buy →
13 GenPeptide DSIP 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $40.00 $4.00 · buy →
14 GenPeptide Ipamorelin 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $40.00 $4.00 · buy →
15 GenPeptide Tirz-GP (GLP-2TZ) 20 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 20mg $80.00 $4.00 · buy →
16 GenPeptide Reta-GP (GLP-3RT) 48 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 48mg $200.00 $4.17 · buy →
17 GenPeptide TB-500 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $45.00 $4.50 · buy →
18 GenPeptide Sema-GP (GLP-1SG) 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $45.00 $4.50 · buy →
19 GenPeptide Tirz-GP (GLP-2TZ) 10 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $45.00 $4.50 · buy →
20 GenPeptide Reta-GP (GLP-3RT) 24 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 24mg $110.00 $4.58 · buy →
21 GenPeptide Thymosin-Alpha 1 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $46.00 $4.60 · buy →
22 GenPeptide Tesamorelin 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $50.00 $5.00 · buy →
23 GenPeptide TB4 (Thymosin Beta-4) 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $51.00 $5.10 · buy →
24 GenPeptide Reta-GP (GLP-3RT) 12 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 12mg $70.00 $5.83 · buy →
25 GenPeptide Sermorelin 10mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 10mg $60.00 $6.00 · buy →
26 GenPeptide Reta-GP (GLP-3RT) 6 MG first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 6mg $40.00 $6.67 · buy →
27 GenPeptide CJC-1295 (No DAC) 5mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 5mg $35.00 $7.00 · buy →
28 GenPeptide Sema-GP (GLP-1SG) 5mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 5mg $35.00 $7.00 · buy →
29 GenPeptide Cagrilintide 5mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 5mg $40.00 $8.00 · buy →
30 GenPeptide Sermorelin 5mg first-party · captured 1h ago · earns pepmg $0 · source ↗ · COA ↗ 5mg $50.00 $10.00 · buy →
All products listed are sold by third-party vendors for laboratory and research use only (RUO). pepmg sells nothing, ships nothing, and gives no medical, dosing, or human-use guidance. Listings are price-tracking data, not endorsements.