Patrick M.
Posted
Fast accurate delivery
Fast accurate delivery

Average
151 reviews
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Extreme Peptides supplies peptides and research liquids for laboratories and qualified investigators. Our focus: clear specifications, batch consistency, and reliable fulfillment—supported by a responsive team that understands lab needs.
Extreme Peptides (extremepeptides.com) has 151 customer reviews on Rated Honest, with an average rating of 3.0 out of 5.
Showing 68 reviews with 5 stars · Clear filters
Patrick M.
Posted
Fast accurate delivery
Roger G.
Posted
Top quality stuff definitely legit will definitely reorder
Bobbie G.
Posted
Always on point with processing and communication
K.B.
Posted
Best company on the Web!! Always great quality and prices for all our lab needs!!!
Ok
Posted
Initially didn’t get all of my order but after contacting them, they made it right. Very good
SMC
Posted
Fast efficient service
Laura J.
Posted
Great selection and price. Also fast shipping. Fantastic company!
Seth G.
Posted
I ordered in the past with no issues. I recently placed my order and received within 5 business days. CJC-1295. Works well. Had blood drawn to check IGF levels