MOTS-c vs SNAP-8
Side-by-side comparison of key properties, dosing, and research.
- 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.'
- SNAP-8 is a synthetic octapeptide cosmetic ingredient that reduces the depth of expression lines and wrinkles by competitively inhibiting the SNARE complex involved in acetylcholine release at neuromuscular junctions, providing a topical 'Botox-like' effect.
- Half-Life
- Estimated 1–2 hours
- N/A — topical application; local effect duration depends on formulation
- Admin Route
- SubQ
- Topical
- Research
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- Typical Dose
- 5–15 mg
- 3–10% concentration in formulation
- Frequency
- 3–5 times per week
- 1–2x 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
- Smooths forehead lines, crow's feet, glabellar lines
- Non-invasive topical Botox alternative
- Can be incorporated into serums, creams, eye contour products
- Reduces muscle contraction without paralysis
- Improves skin texture and firmness over time
- Complements other anti-aging peptides (Argireline, Matrixyl)
- Side Effects
- Injection site irritation
- Fatigue during initial adaptation
- Unknown long-term profile (limited human data)
- Generally excellent tolerability
- Rare: mild redness in sensitive individuals
- Not suitable for injection (topical use only)
- Stacks With
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