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Verified Third-Party Testing

Certificates of Analysis

Every batch is independently tested by Janoshik Analytical. Each link below opens the original lab report — HPLC purity, mass-spec identity, and where applicable an LAL endotoxin result. All products are sold strictly for research use only.

Retatrutide

RT10
In stock
Mass / Purity (HPLC)

Tesamorelin

TESA10
In stock
Mass / Purity (HPLC)Endotoxin (LAL)3-Party COA (LS Testing)

Semax

SX10
In stock
Mass / Purity (HPLC)

BPC-157

BPC10
In stock
Mass / Purity (HPLC)

Tirzepatide

T20
In stock
Mass / Purity (HPLC)

KLOW Blend

KLOW80
In stock
Mass / Purity (HPLC)

Bacteriostatic Water

BAC
In stock
Composition (Benzyl Alcohol)

GHK-Cu

GHKCU50
In stock

Batch test report pending — request the current lot COA via WhatsApp. Request via WhatsApp

Reports are hosted on janoshik.com / verify.janoshik.com. If a link ever fails to load, message us and we'll send the certificate for your specific lot.