Tested by JanoshikGHK-Cu 70mg - GHK09
Purity & mass99.005%Avg. purity
Avg. mass71.91 mg
Date tested2026-04-28
Certificate of analysisCOAView report
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 61–65 of 248 COAs
Tested by JanoshikPurity & mass
Tested by JanoshikPinealon 10mg - PIN01
Purity & mass99.39%Avg. purity
Avg. mass11.25 mg
Date tested2026-03-30
Certificate of analysisCOAView report
Tested by JanoshikARA-290 10mg - ARA01
Purity & mass99.87%Avg. purity
Avg. mass11.92 mg
Date tested2026-03-30
Certificate of analysisCOAView report
Tested by JanoshikAOD-9604 2.5mg - AOD01
Purity & mass99.48%Avg. purity
Avg. mass2.59 mg
Date tested2026-03-25
Certificate of analysisCOAView report
Tested by JanoshikNAD+ 350mg – NAD04
Purity & mass345.80 mgAvg. mass
Date tested2026-04-17
Certificate of analysisCOAView report
