Test it yourself. If it fails, you get a full refund.
Independent test fails? Full refund.
Independent test fails? Full refund.
10 vials per kit, from 1 kit per product and strength. We reply to every quote request within 24 hours. How quotes work →
10 vials per kit · from 1 kit · reply within 24 hours Quotes →
10 vials per kit · from 1 kit Quotes →
FAQ
Short answers, the number first. The same answers appear on the product pages and the ordering page.
One kit is 10 vials of the same product at the same strength. Each vial holds the stated amount, for example 10 mg of lyophilized peptide; the few solutions are stated per vial in mg or ml.
1 kit per product and strength. One order can combine several products and strengths, each from 1 kit.
AHK-Cu, GHK-Cu, Palmitoyl Pentapeptide-4, Acetyl Octapeptide-3, KPV, Melanotan I, Melanotan II, PTD-DBM, Semaglutide, Tirzepatide, Retatrutide, Cagrilintide, Mazdutide, Survodutide, Lemon Bottle, Lipo-C, MIC + B12, L-Carnitine, AOD9604, 5-Amino-1MQ — each with catalogue codes and a batch COA for every lot. The other peptides on this site are available on request: sales confirm the strength, pack size and lead time with the quotation.
Yes. The full product list names everything else we supply — product, strength per vial, kit and catalogue code — and every line has its own quote button. Sales confirm the lead time with the quotation.
Ask sales: name the peptides, the number of kits and what the label should show. The label options for your order are confirmed in the quotation.
HPLC purity, MS identity, endotoxin and fill, on the COA of every lot of a stocked peptide. The COA carries the lot number, so you can match it to the vials you receive.
Yes. Ask for the COA of the batch you are quoted; the batch number on that COA is the batch we ship.
Yes: HPLC purity and MS identity reports from a third-party analytical laboratory in Tianjin, China, on Acetyl Octapeptide-3 (10 mg), KPV (10 mg), Retatrutide (50 mg) and 5-Amino-1MQ (5 mg), and reports that customers commissioned from an independent laboratory on KPV (10 mg) and Retatrutide (20 mg, 60 mg). Low-resolution previews of the first page are on our Batch COA page and the product pages; the complete report is available from sales.
Because listings describe different forms: a free peptide or a salt (acetate, TFA), a copper complex or its free peptide, one peptide or a two-peptide material — and some registries keep older numbers. Each product page says which form its values refer to; the COA of the lot is the reference.
As stated on each product page: refrigerated and protected from light for most peptides, and the conditions given on their pages for the solutions. The COA of the lot gives its storage conditions.
In writing, per request. Prices are tiered by the number of kits of each peptide and strength; the quotation gives the unit price per kit, the shipping cost and the lead time. We reply within 24 hours.
There is no payment on this website. After you accept the written quotation, our sales team confirms the payment method with you in the chat, by WhatsApp or e-mail.
From China, by international express. The transit time to your country is stated in the quotation.
Test it yourself. If it fails, you get a full refund. Send any vial from your order to an independent laboratory of your choice. If the report shows the product does not meet the specification on its COA — purity below the stated minimum, or an identity that does not match — share the report with our sales team and we refund that product in full.
Peptide distributors and wholesalers, clinics and med spas, individual research buyers and research laboratories. Each has its own page under Who we supply.
All products are supplied for research use only. The documents of each lot describe identity, purity, endotoxin and fill.
Name the product, the strength, the number of kits and the destination country. We reply within 24 hours with the unit price per kit, shipping, lead time and the COA of the batch we would ship.
