All Research Peptides for Sale (USA)

All Research Peptides

This collection is a cross-section of the research peptides and related compounds Purity Collective sells to US laboratories: lyophilized vials such as GHK-Cu 100mg, SS-31 50mg and MOTS-C 40mg, GLP-class research compounds including Retatrutide and Tirz-Luxe (tirzepatide), the BPC-157 + TB-500 20mg blend, nasal-spray formats, and bacteriostatic water for reconstitution. The full catalog, including every strength, pen and spray, is on the shop page.

Each listing states the compound, supplied form and quantity. Where a batch report has been posted, it is linked on the product page and in our COA library; where one is not posted yet, the page says so. Purity values, mass-spectrometry identity and endotoxin results answer different questions, so read each one on its own. Our guide to reading a peptide COA walks through the document section by section.

All materials are supplied for in-vitro and laboratory research only and are not for human or veterinary use.

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SLU-PP-332

$129.99
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SS-31 50mg
Rated 4.81 out of 5
$139.00
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Tirz-Luxe 10mg
Rated 4.78 out of 5
$69.99
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Tirz-Luxe 15mg

$99.99
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Tirz-Luxe 20mg

$124.99
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VIP 10mg

$79.99
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