Puratek Peptides is a research peptide vendor - also called a supplier or source - indexed on PeptideScouter. Prices below are refreshed daily.
Puratek Peptides sells from its own storefront at puratekpeptides.com and lists an address in Las Vegas, Nevada on its contact page. The storefront requires visitors to sign in or create an account to browse the catalog. The catalog spans the common research categories, from incretin agonists such as retatrutide and tirzepatide, sold under in-house PUR- product codes, to repair peptides like BPC-157 and TB-500, along with blends. The vendor states every batch must pass an eight-test panel, including endotoxin, sterility, heavy-metal and fentanyl screens, with purity and identity run by an independent third-party lab. Certificates are published on each product page and in an on-site certifications library, tied to the lot number printed on the vial. A purity guarantee refunds the product price if an unopened vial tested by an approved independent lab within 30 days of delivery falls below the vendor's stated threshold. All other sales are final, with replacements only for verified shipping damage or fulfillment errors. Shipping is free on US orders over $150.
As of Nov 6, 2026, Puratek Peptides' newest COAs for retatrutide, tirzepatide, tesamorelin, MOTS-C and BPC-157 report 7.6 of 8 tests on average, run by ILS Laboratories.
| Peptide | Lab | Report date | Tests | |
|---|---|---|---|---|
| Retatrutide20 mgIdentity by HPLC. | ILS Laboratories | Retatrutide 20 mg Reported on this COA
| View COA | |
| Tirzepatide60 mgIdentity by HPLC. | ILS Laboratories | Tirzepatide 60 mg Reported on this COA
| View COA | |
| Tesamorelin20 mgIdentity by HPLC. | ILS Laboratories | Tesamorelin 20 mg Reported on this COA
| View COA | |
| MOTS-C40 mgIdentity by HPLC. | ILS Laboratories | MOTS-C 40 mg Reported on this COA
| View COA | |
| BPC-15710 mgIdentity by HPLC. | ILS Laboratories | BPC-157 10 mg Reported on this COA
| View COA |
Counts tests reported on the vendor's COAs, not their results. How this is counted →
PeptideScouter does not rate Puratek Peptides or any other vendor, so here are the facts we can see. Its domain was registered on Dec 23, 2025. Its Trustpilot score is 4.7/5 from 34 reviews. As of Nov 6, 2026, Puratek Peptides' newest COAs for retatrutide, tirzepatide, tesamorelin, MOTS-C and BPC-157 report 7.6 of 8 tests on average, run by ILS Laboratories. We track 40 of its peptides across 52 listings and refresh prices daily. We do not test products or confirm that a vendor's COAs are genuine. Puratek Peptides pays us a commission on orders from our links or code, and no vendor can pay for its listing, its place in our price tables or its lab testing count.
Puratek Peptides is based in the US according to their published vendor information.
Puratek Peptides ships within the United States only. International shipping is not currently offered.
Puratek Peptides accepts Credit Card, Bank Transfer, Zelle for payment.
Puratek Peptides charges $6.99–$12.95 for shipping depending on order size with delivery in 2–3 business days.
As of Nov 6, 2026, Puratek Peptides' newest COAs for retatrutide, tirzepatide, tesamorelin, MOTS-C and BPC-157 report 7.6 of 8 tests on average, run by ILS Laboratories. On all 5: identity, purity, net content, endotoxin, sterility or microbial, and heavy metals. On 4 of 5: conformity and fentanyl. We count the tests printed on each COA and link the COAs on this page. We do not run tests ourselves, and the count says nothing about the results.
Puratek Peptides currently lists 40 research peptides across 11 categories on PeptideScouter, with 52 tracked listings including size and kit variants. Pricing is normalized to USD per milligram and refreshed daily.
Yes. Puratek Peptides issues PeptideScouter the code SCOUTER, worth 10% off, entered in the discount or promo code field at checkout. It applies across their catalog rather than to one peptide, and it is an affiliate code: Puratek Peptides pays PeptideScouter a commission on orders that use it, at no additional cost to you. The Puratek Peptides coupon code page shows what the discount does to every peptide they stock, normalized to USD per milligram.
