BACKSouth East Labz
— QUALITY ASSURANCE

Certificates
of Analysis

Every batch independently verified. Batch-tested for identity, purity, and concentration.

RETATRUTIDE

COA Verified
Batch #96881Verified by: Janoshik AnalyticalANALYSIS · 07 JAN 2026Verify at janoshik.com/verify/
TestResultStatus
Retatrutide (content)30.62 mg✅ PASS
Purity99.795%✅ PASS
DOSE AVAILABILITY

GHK-CU

COA Verified
Batch No. SEL-2403Verified by: Janoshik Analytical
TestResultStatus
Identity (HPLC)Confirmed✅ PASS
Purity (HPLC)≥98.5%✅ PASS
ConcentrationConfirmed to label claim✅ PASS
AppearanceBlue-tinted lyophilised powder✅ PASS
DOSE AVAILABILITY

BPC-157

COA Verified
Batch No. SEL-24XXVerified by: Janoshik Analytical
COA COMING SOON
DOSE AVAILABILITY

TB-500

COA Verified
Batch No. SEL-24XXVerified by: Janoshik Analytical
COA COMING SOON
DOSE AVAILABILITY