via 50 mg × 10 vials, $1,890.00 list
$3.78per mg landed
Every vendor's price per mg, side by side. Buy links may earn us a commission.
Also known as: Elamipretide, MTP-131, Bendavia, Szeto-Schiller peptide
SS-31 is a small tetrapeptide grouped in the mitochondrial peptide class, the same family shoppers browse for MOTS-c. Vendors carry it under a rotating set of names, including SS31, Elamipretide, MTP-131, Bendavia, and the Szeto-Schiller peptide, all sold research-use-only as a lyophilized powder in vials. Because the aliases vary so widely, the same compound often appears under different labels, so search several names before assuming it is out of stock.
At only four residues, SS-31 vials tend to be modest in milligram terms, which makes cost per mg swing hard between a 10 mg and a 50 mg listing. The table above normalizes each option to landed cost per mg, list price plus a shipping estimate over total milligrams, so the aliases collapse into one honest ranking.
Its mitochondrial class-mate is MOTS-c, and longevity shoppers often price NAD+ in the same session. Check the coupons page for an active code first.
| Vendor | Size | List | $/mg | Buy |
|---|---|---|---|---|
| Solution Peptides 50 mg × 10 vials + 1 variant
| 50 mg × 10 vials + 1 variant
| $1,890.00 | $3.78 | Buy → |
| Atomik Labz 50 mg × 10 vials + 1 variant
| 50 mg × 10 vials + 1 variant
| $1,890.00 | $3.78 | Buy → |
| Ascension Peptides 10 mg | 10 mg | $60.00 | $6.00 | Buy → |
| Swiss Chems 5 mg | 5 mg | $41.95 | $8.39 | Buy → |
Also in Longevity.