CLICK HERE
to join our Email List and get 15% off your first order*
*Restrictions Apply. Click for details.
User submitted reviews
Review by Anonymous
Reviewed 6/9/2025
by Anonymous
Competitive Racer
Santa Rosa
Best, most powerful adaptogen in the game!!!
Optygen HP by first endurance is the best most powerful adaptogen for endurance athlete's in the game. Expensive, but it can be purchased sometimes on sale.
Was this review useful to you? Yes, review by Anonymous was helpful/No, review by Anonymous was not helpful
Thank you for your feedback.
Review by Fred Z
Reviewed 7/7/2022
by Fred Z
Royal Oak, Michigan
1 of 1 customers found this review helpful.
Great product
Ive been using Optygen hp for several years. Really helps with my endurance.
Only wish it weren't so high priced!
Fred Z
Detroit Randonnuers member
Was this review useful to you? Yes, review by Fred Z was helpful/No, review by Fred Z was not helpful
Thank you for your feedback.
Review by smitty
Reviewed 10/22/2020
by smitty
indiana
1 of 2 customers found this review helpful.
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, review by smitty was helpful/No, review by smitty was not helpful
Thank you for your feedback.
Review by Anonymous
Reviewed 8/29/2024
by Anonymous
allows you push harder
Makes it easier on your heart rate. They also have a vitamin that helps with recovery.
Was this review useful to you? Yes, review by Anonymous was helpful/No, review by Anonymous was not helpful
Thank you for your feedback.