SS-31 and our full lineup are stocked locally and lab-tested with a COA on every batch. Walk in, call, text, or fill out the form. Fresno's premium-grade research peptides, stocked locally. Research use only.
Local pickup at Express Peptides · 6592 N. First Street, Fresno, CA 93710
Products are sold strictly for laboratory and research purposes — not for human consumption.
SS-31 (elamipretide) is researched for how it appears to localize to the inner mitochondrial membrane and interact with cardiolipin, a lipid central to mitochondrial energy production.
It sits in the same longevity-and-cellular-energy research conversation as NAD+ and MOTS-c, and has been examined in clinical research programs for specific conditions.
Sourcing standard is unchanged.
Lab-tested peptides you can pick up locally, plus honest answers from a real person. Mention code EXPRESS559.