MOTS-c vs Argireline
Side-by-side comparison of key properties, dosing, and research.
Anti-Aging & Longevity
MOTS-cSkin & Cosmetic
Argireline- Summary
- MOTS-c is a mitochondria-derived peptide (MDP) encoded within the mitochondrial genome. It acts as a metabolic regulator, improving insulin sensitivity, enhancing exercise capacity, and counteracting age-related metabolic decline. It is often called a 'mitochondrial hormone.'
- Argireline is the most widely researched topical 'Botox-alternative' cosmetic peptide, an acetylated hexapeptide that inhibits neuromuscular transmission to relax facial muscles and reduce dynamic wrinkle depth by 17–27% in clinical studies.
- Half-Life
- Estimated 1–2 hours
- N/A — topical application; effect duration linked to formulation contact time
- Admin Route
- SubQ
- Topical
- Research
- —
- —
- Typical Dose
- 5–15 mg
- 5–10% concentration
- Frequency
- 3–5 times per week
- Twice daily
- Key Benefits
- Improves insulin sensitivity and glucose metabolism
- Enhances exercise capacity and endurance
- Reduces age-related metabolic decline
- Activates AMPK — the master metabolic regulator
- Promotes fat oxidation
- Anti-inflammatory effects
- May extend healthspan via mitochondrial optimization
- Increases energy and reduces fatigue
- Reduces depth of dynamic expression wrinkles 17–27%
- Non-invasive topical Botox alternative
- Smooths forehead, eye area, nasolabial fold lines
- Widely studied — published clinical efficacy data
- Synergistic with SNAP-8 for enhanced effect
- Reduces fine lines around eyes (crow's feet)
- Improves skin smoothness and texture
- Well tolerated across all skin types
- Side Effects
- Injection site irritation
- Fatigue during initial adaptation
- Unknown long-term profile (limited human data)
- Generally very well tolerated
- At >10%: temporary eyelid/brow ptosis (drooping)
- Rare: mild redness in sensitive skin
- No systemic absorption at cosmetic doses
- Stacks With
- —
- —