Optygen is a safe, legal training aid formulated to aid training and enhance recovery. First Endurance chemists rely on state of the art research to formulate a product designed to safely help you reach your athletic goals.
The new and improved Optygen has been engineered to optimize performance for endurance athletes. This next-generation formula has been upgraded with Ashwagandha to modulate cortisol, improve power and enhance VO2 Max.
The updated Optygen also features a clinically effective dose of premium grade Rhodiola and Cordyceps to improve aerobic performance, with each serving delivering 1500mg of Beta-Alanine to boost strength and enhance exercise capacity.
Increases Endurance and Performance
Reduced Lactic Acid
Increases oxygen utilization
Increase in VO2 Max
Increase in Time to Exhaustion
Increase Anaerobic threshold
Improved exercise capacity
Increase Maximal Oxygen uptake
30% - 50% increase in Oxygen Utilization
Increase ratio of ATP by 45% - 55%
Increase in ATP production
Optygen's effects are best experienced after prolonged use of the product. Users will experience minimal benefits with irregular usage. 30 servings per container (120 capsules 4 times per day).
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
Great product I feel better with this OptygenH.P.
I used Optygen before but not the H.P. and feel even better with the H.P. than the other Optygen.
Was this review useful to you? Yes
Thank you for your feedback.
Articles will open in new tab.
A guide to keeping your body properly fueled and hydrated on your bike.
What you need for a road ride.