Gather round. 20% off every research peptide.
Use code BONFIRE20 at checkout on any vial, blend or bundle in the catalog.
Explore available product-specific lab reports. Same 1–2 day processing from Austin, Texas.
Ends Tuesday, November 3, 2026 at 11:59 PM Central.
How the sale works
One code. Every product. No minimum.
The 20% comes off at checkout, so the prices you see in the shop are the regular prices. Add what your work needs, enter the code, and the discount shows on the order summary before you pay.
Add to cart
Any vial, blend or bundle in the catalog qualifies. In-stock items ship first; backordered items show a restock notice on the product page.
Enter BONFIRE20
Paste the code in the coupon field on the cart or checkout page. The order summary updates immediately with the 20% line item.
Order by Nov 3
The code works until 11:59 PM Central on Tuesday night, Nov 3. Orders are processed in 1–2 business days and ship from Austin, Texas with tracking.
Every product in the shop, 20% off with BONFIRE20.
Enter BONFIRE20 at checkout. One code, no minimum, valid through 11:59 PM Central on Tuesday, November 3, 2026. Every lot ships with third-party test documentation, from Austin, Texas.
For laboratory research use only. Not for human or veterinary use.
Good to know
The things that don’t change for the sale.
Reports you can review
Browse original third-party reports on the Lab Tests page. Check each report’s product, sample, batch and date; historical reports are identified.
Stacking rules
BONFIRE20 can’t be combined with any other promo code or rewards coupon. On 10+ vials the automatic volume discount still applies, but the total discount on any Bonfire order stops at 25%.
Tuesday night cutoff
Orders placed before 11:59 PM Central on Nov 3 get the code. Weekend orders are processed on the next business day.
Questions
Bonfire sale FAQ
Where do I enter the code?
On the cart page or the checkout page there is a coupon field. Type BONFIRE20 and apply it; the discount appears as a line item in the order summary before payment.
Is there a minimum order?
No. The code works on a single vial or a full bundle.
Does it work on products that are already on sale?
Yes. The 20% comes off the current shop price of each item.
Can I use it with the 10+ vial discount or a rewards coupon?
The 10+ vial discount still applies, but the total discount on a Bonfire order is capped at 25% of merchandise, so 10 or more vials gets 25% off in total. BONFIRE20 can’t be combined with rewards coupons or other promo codes; your rewards stay in your account for a later order.
Can I apply it to an order I already placed?
No. Codes can’t be applied retroactively to orders placed before the sale or without the code.
When does it end?
11:59 PM Central Time on Tuesday, November 3, 2026. The code will not work after that.
Last call is Tuesday, Nov 3
20% off, through November 3.
Code BONFIRE20 at checkout. Explore available lab reports. Orders are processed in 1–2 business days from Austin, Texas.
Research use only. All products sold by MyPurePeptide are laboratory and analytical research materials intended for in-vitro research by qualified researchers. They are not for human or veterinary use, and are not drugs, supplements, cosmetics or medical devices. Nothing on this page describes any effect, benefit or use of any product.
Promotion terms. Code BONFIRE20 is valid on orders placed at mypurepeptide.com from November 1, 2026 through 11:59 PM Central on November 3, 2026. 20% off merchandise subtotal; excludes shipping and tax. Cannot be combined with other promo codes or rewards coupons. Total discount on any order, including the 10+ vial discount, is capped at 25% of merchandise. Cannot be applied retroactively. Subject to product availability and our Terms & Conditions.