NEW HERE? USE CODE UNLOCK20 FOR 20% OFF YOUR FIRST ORDER
Ordering, shipping, certificates, payment and the research-use position. If your question is not here, email us — we would rather add it than answer it twice.
Ordering, shipping, certificates, payment and the research-use position. If your question is not here, email us — we would rather add it than answer it twice.
No. Checkout works as a guest. An account is worth having if you order repeatedly, because it keeps your order history in one place.
UNLOCK20 takes 20% off a first order. Enter it in the discount field at checkout. It applies once per customer and does not stack with other promotions.
We accept Cash App, Venmo and Zelle. The methods available to you are always shown at checkout. Payment details are handled by the payment provider and are never stored on this site.
If it has not been dispatched, usually yes — email support@dualcorepeptides.com with your order number immediately. Because orders are dispatched within one to two business days, this generally means the same day you order. Once a parcel is with the carrier we cannot recall it.
Yes. Quantities beyond the listed presentations are quoted directly rather than published, because pricing depends on the compound and the run size. Use the wholesale enquiry form and include the compound, the presentation and the quantity.
Yes. Purchasers must be 21 or older and must be buying for laboratory research. This is confirmed at checkout and it is not a formality — an order that indicates human or veterinary use will be refused and refunded.
Orders are picked and dispatched on business days, within one to two business days of payment being verified. Orders placed at a weekend or on a public holiday are processed on the next business day.
Domestic shipping is free on orders of $250 or more. Below that, shipping is a flat $9.99.
Secure protective packaging — products are packaged to help prevent damage during shipment.
No. We ship within the United States only and cannot accept orders for delivery outside it.
Photograph the outer carton and the contents before unpacking any further, and email us the photographs with your order number. Claim windows are in the Shipping Policy.
Search the COA Library by product name. Where a certificate has been published it opens directly, with no account and no request form.
Testing documentation is available for select products and lots. Where available, Certificates of Analysis can be viewed in our COA Library. If you cannot find one for what you ordered, ask us and we will confirm its status.
Testing documentation is available for select products and lots. Where available, Certificates of Analysis can be viewed in our COA Library.
Where a certificate has been published, the purity figure on that certificate is the figure that applies to the material it covers. We do not publish a single headline purity number across the catalog, because a number that is not tied to a lot is not evidence.
It means these products are sold for in-vitro laboratory research by trained personnel, and for nothing else. They are not for human or veterinary use. No description on this site refers to an effect in a person, and our team will not discuss dosing, protocols or outcomes.
No. Reconstitution guidance sits close enough to protocol advice that we do not give it, and the answer depends on the experiment rather than on the vial.
Because describing an effect converts a research chemical listing into a claim about a product’s use in people, which is both unlawful and, practically, the fastest way for a supplier in this category to lose its payment processing. The compound names, presentations and certificates are the honest content.
No, and no research chemical of this type is. The statements on this site have not been evaluated by the Food and Drug Administration, and none of these products is intended to diagnose, treat, cure or prevent any disease.
Email the team with your order number and we will come back to you directly.
