Great company
High quality products, super fast shipping. Will buy again
By Avery S.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Average
18 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Peptide Supply is a supplier of Research Use Only (RUO) peptides, serving laboratories, academic institutions, and qualified professionals worldwide. We are committed to providing high-purity, accurately labeled peptides manufactured under rigorous quality standards and supported by third-party HLPC testing.
Peptidesupply.org (peptidesupply.org) has 18 customer reviews on The Fair Hearing, with an average rating of 3.3 out of 5.
Showing 9 reviews with 5 stars · Clear filters
High quality products, super fast shipping. Will buy again
By Avery S.
fast delivery. good quality
By Roldan
Product came faster than expected
By Jay J.
My first order went very smooth. There was a delay in shipping on my second order. They responded to my email and offered a more expensive alternative while lab testing was being done on a new batch of the original order. I accepted and they even through in extras for the inconvience.
By KB
Quick and easy
By David L.
Great service and delivery.
By Aldo C.
Yes very good so good
By Bradley A.
Quick and easy to use site, products are top tier!
By Alyssa C.