Lyophilized SS-31 — third-party HPLC tested, supplied for laboratory research use only.
SS-31 is a tetrapeptide designed to do one thing: accumulate selectively at the inner mitochondrial membrane. Alternating aromatic and cationic residues — D-Arg, dimethylTyr, Lys, Phe — give it affinity for cardiolipin, the phospholipid unique to that membrane… Read more ↓
HPLC · MS confirmation · endotoxin screen — included per lot
View lab reports →






Sharice Singh
(verified owner) –
Love SS-31 and NAD+ together has helped me get my energy level back. Menopause took me out hard and I’m grateful to feel youthful again !!
Reviewer received a small thank-you code towards a future order for leaving a review. Any rating earns the same.
Sharice Singh
(verified owner) –
Really helps with NAD+ to power through my day without burn out