Mighty Peptides
Certificates & Quality

Certificates of Analysis

Every batch we ship is tested by an accredited, independent laboratory. Download the certificate of analysis for any recent lot below.

Independent testing

Accredited third-party labs

HPLC + MS

Purity and identity on every lot

Always available

COAs accessible in your account

ProductLotPurityTestedCOA
TirzepatideMP-2026-01499.4%2026-05-12 PDF
RetatrutideMP-2026-00999.1%2026-05-03 PDF
SemaglutideMP-2026-02199.6%2026-05-20 PDF
CagrilintideMP-2026-01799.2%2026-05-15 PDF
NAD+MP-2026-01199.0%2026-05-08 PDF
BPC-157MP-2026-00699.5%2026-04-28 PDF
TB-500MP-2026-01399.3%2026-05-10 PDF

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For research use only. This product is intended for laboratory research purposes only. It is not a drug, food, or cosmetic and may not be marketed, sold, or used for human or veterinary applications. Not evaluated by the FDA.