Know exactly what's in every vial.
At Rilexon, we believe researchers deserve to know exactly what's in every vial they receive. That's not a tagline — it's the standard we hold ourselves to on every single order we fulfill.
We were founded on a simple conviction: transparency has been missing from the peptide research supply chain for too long. Inconsistent quality, undocumented sourcing, and generic certifications have made it difficult for researchers to trust what they're working with. We built Rilexon to change that.
Every compound we carry is sourced exclusively from US-based manufacturers — produced domestically in controlled lab environments. No overseas sourcing. No unknown origins. Every product we offer comes with full traceability documentation before it ever reaches our facility in South Carolina.
Before any batch is made available for sale, it is independently tested by two of the most respected third-party analytical laboratories in the industry — Horizon Analytical and Vanguard Laboratories. Each batch is evaluated for purity via HPLC, identity confirmed by mass spectrometry, and cleared for endotoxins. The resulting Certificate of Analysis is issued by the laboratory — not by us — and included with every order automatically.
That independence matters. We don't write our own results — we verify them.
Our commitment is straightforward:
US sourced & manufactured
Every compound, every time. Produced domestically in controlled environments.
US lab tested
Independently verified by Horizon Analytical and Vanguard Laboratories.
COA included
A Certificate of Analysis ships with every order — no exceptions.
Shipped from South Carolina
Fast, domestic fulfillment direct from our Myrtle Beach facility.
Real support, real people
Every question answered. Typical chat response time: within 15 minutes.
Rilexon exists to put transparency back in the hands of researchers. When you order from us, you're not taking our word for it — you have the documentation to verify it yourself.
That's the Rilexon standard.
All Rilexon products are sold strictly for laboratory research use only. They are not intended for human or animal consumption, and are not approved by the FDA for medical use.