Udpate :
Today interval running, was a little bit harder than a week ago but I think it's because I took too much stimulant (chocamine) before my workout
I increase dosage to 40 mg since 3 days, for the moment no difference in endurance but really more fat loss for sure !
Finally I decided to take the risk to add GW and order it tomorrow, I want to improve my endurance at a level I've never seen
Today interval running, was a little bit harder than a week ago but I think it's because I took too much stimulant (chocamine) before my workout
I increase dosage to 40 mg since 3 days, for the moment no difference in endurance but really more fat loss for sure !
Finally I decided to take the risk to add GW and order it tomorrow, I want to improve my endurance at a level I've never seen