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§ Same category · Longevity peptides

MOTS-c vs SS-31

Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.

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MOTS-c
26
vendors tracked
from $1.80/mg
SS-31
16
vendors tracked
from $2.00/mg
◎ Cheapest $/mg:MOTS-c at $1.80/mg

MOTS-c

Mitochondrial exerkine

Operational
$49.99
$10.00/mg
Out of stock◎ Best $/mg
Buy with code →
Sort:
2026-06-11

SS-31

Mitochondrially-targeted antioxidant

No current listings at 5mg.

About MOTS-c

A 16-residue peptide encoded within the mitochondrial 12S rRNA. Studied as an exercise-mimetic exerkine for metabolic health and longevity.

About SS-31

A tetrapeptide that concentrates in mitochondria and binds cardiolipin, studied for mitochondrial disease and age-related conditions.