98.6% Purity Or Higher On All Peptides & Chems

Buy high quality research peptides and research chemicals online from Progen Peptide. Progen Peptide is your #1 source for USA made peptides and research chemicals.

We are the only peptide company to offer CJC-1295 and Ipamorelin in 10mg!

Buy research peptides and liquids from Progen Peptide for sale online USA made with the highest purity online today!

Free shipping on all orders over $150! All orders over $150 will require a signature upon delivery 

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Progen Peptides the industry leader in peptides and research chemicals. We offer top of the line Peptides and Research Liquids for all your research needs with 98.6% purity or higher.