Questions & answers.
Straight answers about how Maddox works.
The peptide buyer's trust checklist
The questions to ask before you buy anything. Free, by email.
What are these products for?
They are research peptides and compounds sold strictly for laboratory research use only — not for human or veterinary use. They are not drugs, supplements, or cosmetics, have not been evaluated by the FDA, and are not intended to diagnose, treat, cure, or prevent any disease.
Are products third-party tested?
Independent lab certificates of analysis, confirming identity and purity, are published on our COA page for the compounds listed there. For other compounds, current batch documentation is available on request.
How does shipping work?
Orders ship for a flat $35, discreetly and straight to your door.
Do you give medical advice?
No. We supply research materials for laboratory use only and do not provide medical advice, dosing, or usage instructions.
Not sure which product to choose?
Browse by compound class or search the catalog, then compare strengths and pack sizes on each product page.
How do I get started?
Browse products, add what you need to your cart, and check out.