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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 166–170 of 248 COAs

Tested by Janoshik

PT-141 10mg - PT02

Purity & mass
99.87%Avg. purity
Avg. mass11.98 mg
Date tested2025-09-22
Certificate of analysisCOAView report
Tested by Janoshik

BPC-157 10mg - BPC06

Purity & mass
99.30%Avg. purity
Avg. mass12.93 mg
Date tested2025-09-22
Certificate of analysisCOAView report
Tested by Janoshik

TB-500 10mg - TB05

Purity & mass
99.53%Avg. purity
Avg. mass12.13 mg
Date tested2025-09-26
Certificate of analysisCOAView report
Tested by Janoshik

BPC-157 5mg - BPC07

Purity & mass
99.47%Avg. purity
Avg. mass5.86 mg
Date tested2025-09-22
Certificate of analysisCOAView report
Tested by Janoshik

GGC28 - 400iu HGH Kit

Purity & mass
96.56%Avg. purity
Avg. mass43.77 mg
Date tested2025-09-25
Certificate of analysisCOAView report

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