The fulfillment partner behind your brand
Interpeptide exists so entrepreneurs can launch and grow a peptide brand without the hardest parts — inventory, warehousing, labeling, and logistics.
We are a US-based operation focused on one thing: making it effortless to put your brand on quality research peptides and get them to your customers. We hold the stock, print and apply your labels, and ship under your name — or supply you in bulk at wholesale if you would rather fulfill yourself.
Every lot we ship is tested and comes with a certificate of analysis, so you and your customers have documentation of identity and purity. Beyond product, we can build your storefront and set up payments, giving you a complete path from idea to first sale.
Our model is simple and transparent: you always see the full cost breakdown before you commit to an order, and you are never locked into a single way of selling.
US-based
Fulfillment and shipping run from the United States for reliable, fast delivery.
Quality-tested
Every lot is COA-tested for identity and purity before it ships.
Transparent
Full cost breakdowns, no hidden markups, and no lock-in on how you sell.
Research Use Only
All products supplied by Interpeptide are intended strictly for laboratory and research use only (RUO). They are not drugs, dietary supplements, cosmetics, or foods, and are not intended for human or veterinary use, diagnosis, treatment, cure, or prevention of any disease or condition. By purchasing, you confirm that you are a qualified buyer and that you will handle, label, market, and resell all products in full compliance with applicable laws and RUO requirements. Nothing on this site is medical advice.
Ready to launch your peptide brand?
Apply in minutes. We handle the vials, the labels, and the shipping — you build the brand.