CLINICALLY PROVEN TO INCREASE ENDURANCE & PERFORMANCE

Optygen is a legal, safe and stimulant-free formula that designed specifically to improve oxygen utilization, reduce lactic acid and allow the body to adapt to high levels of physical stress.

KEY BENEFITS
✓ Increases VO2 Max
✓ Improves Oxygen Utilization & Anaerobic Threshold
✓ Modulates Cortisol & Reduces Lactic Acid