COA Library

Every batch. Fully documented.

Search or browse the certificate of analysis for any product we carry. Each report is generated by an independent third-party lab before that lot is listed for sale.

All products
Peptides
Solvents
BPC-157
5mg
Verified
Purity
99.3%
Mass spec
Match
Endotoxin
<0.05 EU/mg
Report date
2026-07-02
Lot HLP-2291-B
KLOW-80
80mg
Verified
Purity
Not tested (ID & quantity assay only)
Mass spec
GHK-Cu 52.44mg (GHK 46.02mg / Cu 6.42mg); TB-500 13.47mg; BPC-157 11.23mg; KPV 13.04mg
Endotoxin
Not tested
Report date
2026-07-28
Lot PTB-6380
GHK-Cu
50mg
Verified
Purity
99.4%
Mass spec
Confirmed match
Endotoxin
<0.05 EU/mg
Report date
2026-07-18
Lot HLP-3407-A
Retatrutide
10mg
Verified
Purity
99.571% / 99.640% (duplicate assay)
Mass spec
Retatrutide content: 11.77 mg / 11.74 mg (duplicate assay)
Endotoxin
Not tested
Report date
2026-07-24
Lot RETA10-0626-101
Retatrutide
30mg
Verified
Purity
99.820%
Mass spec
Retatrutide content: 32.48 mg
Endotoxin
Not tested
Report date
2026-07-08
Lot M3POS03-6J
Bacteriostatic water
10ml
Verified
Purity
USP grade
Mass spec
N/A
Endotoxin
<0.01 EU/mL
Report date
2026-06-11
Lot HLB-BW-1147