Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
17 reviews
Genx PeptidesSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
GenX Peptides supplies premium research-use compounds to laboratories, academic institutions, and professional researchers worldwide. We're committed to consistent quality, rigorous safety standards, and full transparency with everything we manufacture.Every batch is manufactured in cGMP-certified facilities and independently verified by leading American third-party testing labs — giving researchers the confidence and traceability their work demands, backed by fast, reliable service.
Genx Peptides (genx.bio) has 17 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
Showing 15 reviews with 5 stars · Clear filters
I have been a customer for over one year now. Their peptides are superior to others. I have been able to lose over 20 pounds when nothing I’ve tried worked. Shipping is really fast. It usually takes two days for me to receive my order from the day it’s placed. When I placed my order, I always receive shipping information same day.
By Rachael B.
Quick delivery that has the highest quality compared to other websites I have used. I placed an order on Monday and was delivered by Wednesday. Not too sure about the review claiming their "scamming us". I have recommended GenX to numerous friends and all of them were delivered within' a few days.
By Eddie P.
Easy ordering, delivered on time. Products work
By Skin D.
Smooth transaction, great service and great product. Second time ordering semaglutide from GenX Peptides and I'm having great research results.
By Stacey S.
Been using GenX Peptides for over two year and its been great. Quality is suberb and orders are shipped the same day. Im in the states and orders arrive in a few days. They havent accepted Paypal ever in my experience so Im not sure how you could have Paypal refund you if they never have used Paypal. Probably some lower tier peptide company posting fake reviews because they cant build a brand.
By James H.
Been buying from them for 4 years. Top quality and customer support is stellar. They always have specials going and I trust them completely
By Jaden T.
This is the company that took over international peptides please see my review on them. This company is carrying on the great business that they had with even faster and more improved service
By Jaden T.
