SR-9009, also known as Stenabolic, is a groundbreaking Rev-ErbA agonist designed to enhance metabolic function, endurance, and overall performance. Unlike traditional SARMs, SR-9009 works by activating Rev-Erb receptors, which regulate circadian rhythms, fat metabolism, and energy production.
This makes SR-9009 highly effective for boosting stamina, increasing calorie utilization, improving mitochondrial activity, and supporting fat loss without stimulating the central nervous system. It is widely used for performance enhancement, body recomposition, and accelerated metabolic efficiency.

Benefits of SR-9009

1. Enhanced Endurance & Stamina
Boosts oxygen utilization and increases energy output, allowing longer, more intense workout sessions.

2. Increased Fat Burning
Accelerates metabolic rate and promotes greater calorie expenditure, supporting fast and efficient fat loss.

3. Improved Mitochondrial Function
Enhances cellular energy production, leading to better physical performance and reduced fatigue.

4. Optimized Body Composition
Promotes lean muscle preservation while reducing stored fat, resulting in a more defined and athletic physique.

5. Better Sleep–Wake Cycles
Regulates circadian rhythm for improved energy levels, recovery quality, and overall daily performance.