PrymaLab | U.S. research peptides from Ashland, KY | lot-tested vials, pens and kits

Hong Kong Yanpep International

BigMikePryma

New member
Hi all, I'm Michael, owner of PrymaLab. We're a small research peptide supplier in Ashland, Kentucky, and I'm a U.S. veteran. Every order ships from Ashland. I'll answer questions here about our products, testing and shipping. I won't give dosing advice.

What we sell​

  • Lyophilized peptides, single vials and 10-vial kits
  • Preloaded 3 mL pens
  • Nasal sprays and capsules
  • Bacteriostatic water, 3 mL and 10 mL

Prices (one-time purchase, as of November 7, 2026)​

ProductSingle vial
Retatrutide 10 mg$99.99
Retatrutide 20 mg$119.99
Retatrutide 30 mg$149.99
Tirzepatide 10 mg$99.99
Tirzepatide 20 mg$169.99
Semaglutide 10 mg$79.99
Cagrilintide 10 mg$99.99
Survodutide 10 mg$69.99
Mazdutide 10 mg$89.99
Tesamorelin 10 mg$69.99
CJC-1295 (no DAC) + Ipamorelin 10 mg blend$59.99
BPC-157 10 mg$39.99
TB-500 10 mg$43.99
KLOW blend 80 mg$119.99
GHK-Cu 100 mg$39.99
MOTS-c 10 mg$34.99
NAD+ 500 mg$39.99
Semax 11 mg$39.99
Bacteriostatic water 10 mL$7.99
10-vial kits cost less per vial (Retatrutide 10 mg: $849.99 for 10). Subscribe & Save takes 15% off. Paying with Pay by Bank, Zelle, Cash App or crypto takes 10% off. U.S. shipping is free over $100. Full catalog: prymalab.net/shop

Testing​

Every vial has a lot number. Lots are tested in our in-house lab for HPLC purity, LC-MS identity, water content, endotoxin and sterility, and certificates are posted on the product pages as each lot is released. You can check a certificate by its number at prymalab.net/testing/verify.
Our lab is not ISO 17025 accredited, and we would rather say that up front. So every vial also comes with a third-party testing guarantee: send it to any independent lab, and if it isn't the compound on the label at the stated amount and purity, we refund the order in full and pay for the test.

Payment and shipping​

Visa and Mastercard, Pay by Bank, Zelle, Cash App and crypto. We ship across the U.S. and internationally, except to restricted countries.

For brands​

White-label and 3PL accounts: your own labels, blind shipping from our warehouse, and an API plus WooCommerce and Shopify connections. Details at prymalab.net/wholesale
Questions: reply here, send me a DM, or email [email protected].
All products are sold for laboratory research use only. Not for human or veterinary use.
 
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