PeakForm Peptides

PeakForm Peptides is a US research supplier based in Scottsdale, Arizona. Its live WooCommerce catalog contained 39 products on July 31, 2026. The site publishes research-use, return, affiliate, and laboratory-record pages.

The COA database contained 76 records and clearly labeled records as current or historical. PeptidePrices opened current BPC-157 10mg lot PP-3548854-P, 5-Amino-1MQ 50mg lot PF-2026-098-2, and Tesamorelin 20mg lot PF-2026-043-2. The reports confirmed identity, listed 99.24% to 99.82% purity, and measured 10.5mg, 48.48mg, and 22.84mg.

The newer Freedom reports included two endotoxin replicate passes. The library also preserves weaker historical evidence. AOD-9604 lot PF-2026-020 reported 91.222% purity. TB-500 lot PF-2026-018 reported 99.075% purity but only 5.66mg for a 10mg product. These records are historical or current as labeled on PeakForm's page and must be matched to the received lot.

PeakForm links to a Google rating, but a mature exact-domain independent review count was not established during this review. Strong laboratory transparency and good operating policies support an 8/10 score, with reputation and company transparency holding the score below the top tier. Affiliate status does not affect the score.