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Independent third-party testing

Certificates of Analysis (COAs)

Every batch is tested by Janoshik Analytical before it ships. Search by product name or batch number to find its COA. Each product’s current COA is also on its product page in the shop.

248COAs publishedCOAs published
>99%Average purity across published COAsAverage purity
100%Of batches tested before they shipBatches tested before shipping

Showing 186–190 of 248 COAs

Tested by Janoshik

CJC-1295 no DAC 5mg - CJC01

Purity & mass
99.41%Avg. purity
Avg. mass5.22 mg
Date tested2025-02-28
Certificate of analysisCOAView report
Tested by Janoshik

MOTS-c 10mg - MOTS02

Purity & mass
99.04%Avg. purity
Avg. mass10.77 mg
Date tested2025-08-11
Certificate of analysisCOAView report
Tested by Janoshik

GLOW Blend – GLOW03

Purity & mass
60.53 mgAvg. mass
Date tested2025-08-11
Certificate of analysisCOAView report
Tested by Janoshik

Semaglutide 5mg – SG05

Purity & mass
99.39%Avg. purity
Avg. mass5.03 mg
Date tested2025-08-08
Certificate of analysisCOAView report
Tested by Janoshik

GHK-Cu 50mg – GHK03

Purity & mass
99.98%Avg. purity
Avg. mass51.9 mg
Date tested2025-08-07
Certificate of analysisCOAView report

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