Vetted research-peptide vendors
Peptide Technologies manufactures wholesale and refers retail research buyers to vetted third-party partners. Below are the stores we compare and partner with — each with its complete catalog, live prices, and your affiliate code.
Affiliate disclosure. Peptide Technologies is a wholesale manufacturer and no longer sells retail. The vendor links on this site are affiliate links — we may earn a commission at no additional cost to you. Vendor names, prices, and stock belong to each vendor, are gathered from public sources, and can change or be out of date. A listing is not medical advice or an endorsement of any research use. For laboratory research use only.
How we rank. The match score is a factual composite — not a review or star rating — weighting how many of our catalogued compounds each vendor carries (60%), their overall catalog breadth (25%), and Ahrefs domain authority (15%), normalized across the vendors listed. All inputs are shown above.
Our recommended retail partner. Premium US-made research peptides — third-party tested to +99% purity and screened for endotoxins.
Shopify-based US research-peptide store — third-party tested with COAs (99%+ purity), fast USA shipping and discreet packaging.
USA-based research peptides with a 99%+ purity guarantee, 8× ISO 17025 batch testing, and published COAs. Vials and nasal sprays.