First Endurance OPTYGEN HP

Our premium legal, safe and stimulant-free formula that’s designed to increase endurance and performance. Studies on endurance athletes who used OptygenHP had a 42% increase in time to lactate threshold, a 26% reduction in cortisol and a significant improvement in endurance capacity.

✓ Maximizes oxygen utilization & VO2 max
✓ Optimizes ATP production
✓ Reduces & buffers lactic acid