Bronda R.
Great Service
I’ve experienced great service with this company so far. Quick delivery for sure.

MyPurePeptide is a research-focused supplier dedicated to providing high-quality, lab-verified peptide products for educational and scientific research purposes. Our mission is to offer consistent, transparent, and responsibly sourced compounds while maintaining clear communication and dependable service for our customers.Quality and verification are at the core of everything we do. Each product is handled with strict attention to sourcing standards and is released only after appropriate laboratory testing is completed. We prioritize accuracy, purity, and documentation so our customers can feel confident in the materials they receive. When testing or verification is pending, we proactively communicate delays to ensure expectations are clear and respected.Customer experience is equally important to us. We strive to be accessible, responsive, and honest in every interaction. Orders are carefully packaged and shipped with reliability in mind, and when challenges arise—such as shipping delays or inventory shortages—we work directly with customers to provide solutions, including upgrades, reshipments, or refunds when appropriate.MyPurePeptide operates with transparency and integrity. All products offered are clearly labeled and sold strictly for research and laboratory use only. We do not provide medical advice, diagnoses, or treatment recommendations, and we encourage all customers to conduct their own due diligence and follow applicable laws and regulations.As a growing company, we continuously work to improve our processes, expand testing standards, and strengthen customer trust. We value feedback and see every order as an opportunity to build long-term relationships based on reliability, professionalism, and respect.
Mypurepeptide (mypurepeptide.com) has 323 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Bronda R.
I’ve experienced great service with this company so far. Quick delivery for sure.
Gina P.
My order I place for the first time is missing items I emailed the company numerous times with no response I also tried calling and it goes straight to voicemail this company is horrible stay away this is bad business lrai
Response from MypurepeptideMay 15, 2026
Hi Gina, For clarity, KPV was already refunded because it was out of stock. Our checkout also notifies customers to remove an item if it goes out of stock while sitting in the cart. We understand the frustration, but this was not ignored or mishandled — the unavailable item was refunded. We’re fast, but not psychic. We still need a fair chance to respond before being accused publicly.
Tbone
Was skeptical with buying from a new company especially with scammers everywhere in this industry . I will tell you that shipping was fast and received package in a few days. Tracking was emailed immediately and able to track with UPS. This company is definitely legit and they have the COA to prove it. Packaged awesome and even sent bac water. Definitely will be ordering again and again.
Phillip G.
Terrible experience, Terrible customer service and totally unprofessional. I ordered once and delivery came normally so I ordered a second time, I received a shipping confirmation with a date, that date came and went without a delivery so when I checked tracking it said the package hadn't even been dropped off yet. I paid for 2 day shipping I messaged support asking where my order was and they immediately got defensive, and hostile,I was willing to give them the benefit of the doubt if they could tell me why after 5 days that my order wasn't even dropped off yet and they canceled my delivery, I still have not received a refund. With so many companies out there, definitely stay away from this one
Response from MypurepeptideMay 4, 2026
We explained the delay multiple times, were transparent from the start, and issued your refund. The delay was caused by UPS, not us. At that point, the conversation kept going in circles, so we resolved it by refunding the order.
Arville J.
Fast shipping, order processing & better than fair pricing. I sent an email they responded with in 24 hours. Product is pure & weight spot on. Quality & Product protection in their shipping. Will definitely be re-ordering in the future. It's hard to find good Prices & Quality, this shop has it both.
DarkMoses X.
The product arrived in 3 days, and everything is okay with it, the research with retatrutide is going well so far, I recommend it for sure
Caralynn K.
Absolutely the best price around. Phenomenal customer service and lightning fast shipping.
Gwyn L.
1st order received next day! Quality appears good. Verified purity. Great customer service!