Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Average
14 reviews
Reta One LabsSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Reta One Labs specializes in high quality Retatrutide and GLP 1 research peptides. We focus on providing trusted and consistent compounds that support innovation in metabolic and receptor research. Our goal is to help researchers and professionals achieve reliable results through lab tested quality and transparency.We take pride in offering competitive pricing, dependable products, and fast shipping. Every order is handled with care so our customers can focus on their research with confidence. Reta One Labs is committed to advancing peptide science while making quality research compounds more accessible.Our products are carefully selected for researchers studying peptide formulations, metabolic pathways, and receptor signaling. We understand the importance of accuracy and consistency in every vial and work hard to maintain high standards from sourcing to fulfillment. Reta One Labs values integrity, clear communication, and customer satisfaction above all.We are proud to support researchers across the country who rely on our products to drive scientific progress in GLP-1 receptor agonists, Retatrutide, and metabolic research. Through quality, reliability, and service, Reta One Labs continues to be a trusted partner in the advancement of peptide and metabolic science.
Reta One Labs (retaonelabs.com) has 14 customer reviews on The Fair Hearing, with an average rating of 3.1 out of 5.
14 approved reviews, newest moderated first
The Reta is terrible. I had hunger pains and inflammation come back with a vengeance when I tried them. I went through 2 of the 4 vials I bought. Going back to my previous supplier as I gained weight and have worse hunger pains than ever. I do not recommend.
By Richell
Don't order from them at all, but if you do don't order more than 1 month at a time if you don't plan on reconstituting immediately. They don't care after 30 days. I ordered 3 month supply and my first vial was fine, but my next two were cloudy and degraded. They didn't stand by the product at all since it was past the 30 days. You also are encouraged to pay $12.99 for a "cold" pack that is hot by the time you get your package. Very sketchy. There are much more reputable companies out there.
By AJ D.
Shipping was fast. Right when it was time to reconstitute I noticed cloudness on the Tirzepatide 10mg the Retatrutide was good. I email about the concern and they asked for a picture and I send the picture of the cloudy product next to the good one. They said it looked fine and to keep them updated. So I did and send them another picture of the cloudy product and a video of the bad vial and very noticeable cloudynes and particles in it. I will update this review if the issue is resolved if not I will be contacting Better Business Bureau. UPDATE: I have recived the replacement plus gift I guess for what happened. Only thing is the product came in extreamly HOT. Not cool , not warm, not hot but EXTREMELY HOT! I immediately put it in the refrigerator to cool down the product before I reconstitute, then I will give an update if it was affected by the the heat. UPDATE: It turned out to be good!
By Lucero B.
Fast shipping, professionally packaged , arrived cold . Haven’t researched its effectiveness yet but COAS check ligit . Can’t go five stars yet until be actually done more research is the only reason we are one star short
By T F.
Good job love the Reta
By Swag S.
I have ordered R from this company for a few months now. Initially I ordered a small amount to check things out. I have since stock up a bit. They shipped from Texas and very quickly. Their site is good and professional. They show product tests on their site for 5 different categories.
By Chuck
I ordered a 3 month supply along with the bac water and like a previous reviewer said, the ice pack that you pay $12.99 for is super tiny, anyways, when trying to reconstitute, non of my viles dissolved. Have reached out multiple times and have yet to get a response. Absolutely do not waste your money.
By Lisa H.
I love Reta One Labs!! I’ve been buying my supply since December. I was at 217 lbs It is May 1st 2026 and I am at 160 lbs 🤫👏
By Isamar C.
