MOTS-c
Mitochondrial-derived peptide for metabolic optimization and longevity.
5 mg every other day (standard protocol)
Key Benefits
activates AMPK pathways to improve how your cells burn fuel, supporting fat loss and energy efficiency
research shows 10–15% improvement in insulin response, helping cells absorb glucose more effectively
triggers the body's master energy sensor, mimicking the metabolic effects of caloric restriction and exercise
signals directly from mitochondria to the nucleus to protect and restore cellular energy production
Recommended Injection Sites
Optimal injection locations for MOTS-c based on its route (Subcutaneous injection) and pharmacokinetic profile.
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Largest SubQ fat depot; consistent absorption; easy self-administration. Rotate quadrants each injection.
Good fat layer in most subjects. Slightly slower absorption than abdomen. Ideal for seated self-injection.
Thinner SubQ layer — use shorter needle (5/16"). Requires assistance for consistent placement.
Rotate injection sites within each region to prevent lipodystrophy. Maintain ≥1 inch between injection points.
- IV administration
- Intramuscular injection
- Areas with scar tissue or lipodystrophy
Active Signaling Pathway
MOTS-c is a mitochondria-derived peptide that travels from the mitochondria to the nucleus, activating AMPK — the master energy sensor. This triggers a cascade of metabolic improvements across virtually every tissue type.
Recommended Stacks
MOTS-c is a key compound in these curated research stacks. Pair it with synergistic peptides for enhanced outcomes.
Lean Body Recomposition
Build lean muscle while burning fat simultaneously — the holy grail of body composition research.
Metabolic Reset & Weight Research
The most clinically validated weight-loss stack available — built around the world's most studied peptides.
Longevity & Anti-Aging Performance
Slow the biological clock while maintaining peak physical performance — the ultimate healthspan stack.
Cognitive Performance & Brain Health
Fuel the brain with the compounds that drive neuroplasticity, neuroprotection, and mental clarity.
GLP-1 Starter Protocol
The ideal entry point for GLP-1 research — gentle titration with metabolic support.
Retatrutide Advanced Protocol
The most potent metabolic research stack available — triple receptor agonism with full titration support.
How long will one vial last?
Based on standard research protocols, here's exactly what to expect from a single 10mg vial — and when to plan your next order.
Actual duration may vary based on your specific protocol. Always consult your research guidelines for precise dosing schedules.
Scientific Background
Mechanism of Action
MOTS-c is encoded within the mitochondrial 12S rRNA gene and acts as a retrograde mitochondrial signal. It translocates to the nucleus under metabolic stress, where it activates AMPK and regulates nuclear gene expression. This unique mitochondria-to-nucleus signaling pathway makes it distinct from all other known peptides.
Clinical Context
MOTS-c circulates in human blood and its levels are measurable. Studies in aging populations show a strong inverse correlation between MOTS-c levels and metabolic disease markers. Exercise has been shown to transiently increase endogenous MOTS-c, suggesting it may mediate some of the metabolic benefits of physical activity.
Research Highlights
- 2015 Cell Metabolism study (Lee et al.) identified MOTS-c as the first mitochondria-encoded peptide to regulate systemic metabolism
- Demonstrated 10–15% improvement in insulin sensitivity in murine models of diet-induced obesity
- Shown to extend lifespan in C. elegans by up to 18% via AMPK/FOXO pathway activation
- 2021 research showed MOTS-c levels decline significantly with age in humans, correlating with metabolic decline
Storage & Reconstitution
Research protocols typically run 4–8 week cycles. Reconstitute with bacteriostatic water.