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- BPC-157×2
- TB-500×2
- GHK-Cu×1
Codex membership4 plans
Your discount comes off at checkout with no codes, and it stacks with bundle pricing.
Build a bundleAny 5 compounds
Pick any five vials or nasal sprays, mixed any way you like. The cheapest of the five is 50% off and the other four are 25% off, and all five can even be the same compound. Every unit ships with the COA for its exact lot.
Build your own
Tap + on any compound to fill your five slots in the bundle bar below. Your discounts update live as you build.
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++Bundle pricing replaces the 20% first-order and Bitcoin 5% discounts · Research use only
Ready-made bundles
Four at 25% off, the cheapest of the five at 50% off. Every vial ships with its own lot COA.
Most popularSave 28%What's inside
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Save 29%What's inside
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From lab to your door
U.S.-made research vials and nasal sprays, shipped with lot-matched, lab-tested COAs you can scan straight off the label.
21+ Only
Codex Research provides research-grade compounds for laboratory and research use only. By entering, you confirm you are at least 21 and agree to our Terms & Conditions.
By proceeding you affirm the statements above are true. Products are supplied for laboratory research use only — not for human or veterinary use, not for use in diagnostic procedures, and not evaluated by the U.S. Food and Drug Administration. Full disclaimer.