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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 96–100 of 248 COAs

Tested by Janoshik

Thymulin 15mg - THYM01

Purity & mass
99.51%Avg. purity
Avg. mass15.79 mg
Date tested2025-12-18
Certificate of analysisCOAView report
Tested by Janoshik

Cardiogen 20mg - CAR01

Purity & mass
99.53%Avg. purity
Avg. mass23.93 mg
Date tested2026-01-02
Certificate of analysisCOAView report
Tested by Janoshik

Chonluten 30mg - CHO01

Purity & mass
97.76%Avg. purity
Avg. mass31.05 mg
Date tested2026-01-02
Certificate of analysisCOAView report
Tested by Janoshik

Semax / Selank Blend 6mg/6mg - COG01

Purity & mass
13 mgAvg. mass
Date tested2025-11-27
Certificate of analysisCOAView report
Tested by Janoshik

Melanotan-1 10mg - MT101

Purity & mass
99.759%Avg. purity
Avg. mass11.07 mg
Date tested2026-01-16
Certificate of analysisCOAView report

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