S-23 is considered the most potent SARM for cutting and hardening effects, producing dramatic body composition changes.
S-23 Potency
S-23 has the highest binding affinity of common SARMs, approaching testosterone in anabolic potency while maintaining selectivity.
Research Effects
- Extreme muscle hardening
- Significant fat loss
- Dramatic strength increases
- Pronounced vascularity
Important Considerations
S-23 is highly suppressive—more so than most SARMs. Full PCT is essential, and research should be approached with caution.
Dosing
10-30mg daily for 8 weeks maximum. Split dosing due to short half-life recommended.
Research compounds are NOT equivalent to FDA-approved pharmaceuticals.