2S10 SS-31 MS10

Comprehensive Appearance Details
1. Undissolved Lyophilized Powder (Standard/Compliant)
Color: Pure white to off-white; uniform overall color; free from yellow, brown, black, or moldy spots and discoloration;
Form: Vacuum-lyophilized cake; fluffy and porous with a crisp, brittle texture; fragmentation or loose powder caused by transport vibration is normal and does not affect activity; the powder remains dry throughout, showing no signs of moisture absorption (softening, stickiness, or gelatinization) or significant adhesion to the vial walls; the lyophilized cake remains firmly attached to the bottom when the vial is inverted;
Packaging: Transparent vial with an aluminum cap and rubber stopper; no powder leakage; no internal condensation; virtually odorless.

Mechanism of Action and Key Benefits
MOTS-c is a mitochondrial-encoded signaling peptide naturally secreted by the body during exercise and fasting; often referred to as an "exercise-mimetic peptide," it primarily activates AMPK—the master switch for cellular metabolism. It promotes fat loss by upgrading metabolic function rather than suppressing appetite.
Enhances fat-burning efficiency and optimizes fat loss
Accelerates fat oxidation for energy and boosts basal metabolic rate; ideal for those at a weight-loss plateau or prone to visceral fat accumulation. It complements GLP-class weight-loss peptides (like Tirzepatide/Retatrutide): while the latter controls appetite, MOTS-c increases calorie expenditure, creating a highly effective synergistic effect.
Improves insulin resistance
Promotes glucose uptake by muscles and stabilizes fasting and postprandial blood sugar levels; suitable for individuals with PCOS, impaired glucose tolerance, or carbohydrate intolerance.
Boosts exercise endurance and accelerates recovery
Enhances mitochondrial energy production, increasing training endurance and speeding up the relief of post-workout muscle soreness; helps sedentary individuals overcome physical weakness, fatigue, and low stamina.
Anti-aging and antioxidant properties
Reduces oxidative damage to mitochondria. Since endogenous MOTS-c levels decline with age, exogenous supplementation helps combat fatigue from staying up late and premature physical decline.
Free from side effects such as masculinization, water retention, or breast tissue stimulation; suitable for both men and women.