Very reliable company. Each bottle has a test number associated with the batch and a QR code for the results. All batches are checked to ensure they actually contain what they say and also for endot... Toon meer
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Lees wat reviewers zeggen
Their product is tested and safe. It also came super fast, much faster than we will get it from a telehealth and no hoops to jump through as well as way more affordable!
I have been skeptical to order from companies that are on the newer side. These days new companies are popping up left and right in this particular business. After seeing numerous videos put out by th... Toon meer
There is nothing to say that I don't like about this company! From my first discovery and purchase from this company Peptira has been nothing but greatness. There standards are golden and keep recachi... Toon meer
Bedrijfsgegevens
Geschreven door het bedrijf
Peptira is a U.S.-based peptide and research supply company built on one simple mission — to deliver the highest-purity peptides, research chemicals, and laboratory materials with complete transparency and integrity. Every product is HPLC-verified for ≥97% purity and traceable to a third-party Certificate of Analysis (COA) so you always know exactly what you’re getting. Our testing partners include respected independent labs, ensuring accurate results, verified purity, and full transparency. We’re proud to be a researcher-driven company that puts quality and service first. From fast, reliable shipping to responsive customer support, Peptira has earned the trust of thousands of researchers across the United States. We believe in honesty, community, and consistent quality — not hype. Whether you’re buying a single vial or restocking your entire lab, Peptira is committed to providing authentic, lab-tested research materials you can depend on. Why researchers choose Peptira: ✅ U.S.-based fulfillment and customer support ✅ COAs and purity reports for every batch ✅ Transparent business practices ✅ Same-day or next-day shipping on most orders ✅ Trusted by researchers nationwide If you’re looking for a trusted peptide supplier in the USA, or searching where to buy research peptides online, Peptira stands apart for quality, reliability, and integrity.
Contactgegevens
118 West 3rd Street, 69337, Chadron, Verenigde Staten
- 402-230-7979
- Support@peptira.com
- peptira.com
4,6
Uitstekend
238 reviews
Heeft 71% van zijn negatieve reviews beantwoord
Reageert doorgaans binnen 24 uur
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Has a great product
Has a great product, is quick with shipping, and gets the product to you. I've never had anything bad to say about Peptira. I always recommend it to others. They have all the data for each product that you want and need to look at.
30 oktober 2025
Very happy with the quality
Very happy with the quality of products. Great prices. Fast shipping- and they keep you up to date on delivery notifications. 👍😃
7 november 2025
Top seller
Top seller. This was very quick. Customer service is great! Will always order from them.
30 oktober 2025
Transparent and reliable.
I have been a customer of Peptira for months now, and they have done nothing but continue to innovate the space and improve every chance they get. Changing the research game one idea at a time. All information is laid out for you to see without cutting any corners. They’ve worked tirelessly to ensure great quality, quick shipping (2nd day air) and a sense of reliability due to their top notch customer service. Experiencing Peptira spoils you, and makes you think twice about other companies.
1 september 2025
Review zonder uitnodiging
Easy ordering, Quality Product
Website is easy to navigate. Product was shipped quickly and efficiently! I am having great research results. I would 100% order again!
1 oktober 2025
There standards are golden and keep recaching higher.
There is nothing to say that I don't like about this company! From my first discovery and purchase from this company Peptira has been nothing but greatness. There standards are golden and keep recaching higher. They are very transparent, fast and friendly customer service (almost feels like family), there prices are very affordable. They test above and beyond to only sale the high-grade research peptides with proof of the COA`s QR code right on the vial with the exact amount of mg inside. So, no questions on what kind of research you are getting. I highly recommend family and friends to Peptira for their research needs and wants.
30 oktober 2025
What more could you ask for?
Shipping was quick, information from influencer was helpful to choose best product for myself. Quality was superior! what more could you ask for?
30 oktober 2025
Shipping was fast but in a bubble…
Shipping was fast but in a bubble envelope then in a fedex thick envelope. I wish the shipping was in a more secure box or the actual vials were boxed then in the bubble envelope.
30 oktober 2025
Antwoord van Peptira
Thank you for the feedback!
We pack in bubble wrap and then in our bubble mailers and then in a FedEx OneRate envelope. This allows us to use the preferred OneRate service of FedEx which has a proven better ship through rate with less lost and damaged packages! We have worked diligently over the past 2 months to dial-in how we pack and ship to ensure the highest probably of properly delivered packages.
We do not individually box the envelopes because we are doing our best to not create unnecessary trash and we know that when your product arrives it goes right in the trash. We track our numbers diligently and we have only about 1 in 950 packages that experience broken vials 😁.
Once again we really appreciate the feedback and we will take this into consideration at our monthly meeting!
Great product and fast delivery just…
Great product and fast delivery just wished you would put them in a case or something other than bubble wrap with amount of peptides I purchased with in 2 weeks over 12 products
30 oktober 2025
The ordering process was great
The ordering process was great. I'm excited to try this new product. Thank you.
30 oktober 2025
Product is amazing and the affiliate I…
Product is amazing and the affiliate I purchase from newpeptidesbyme was very knowledgeable and very helpful . Thank you
6 november 2025
A+☆☆☆☆☆
Great quality, fast shipping, wide and growing selection, customer service and transparency are top notch👌🏼
All around A+
30 oktober 2025
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