L-leucine ethyl ester HCl - as a result of the esterification process produces better bioavailability and can be used in smaller doses, with at least the same activity and effectiveness. It is combined with other exogenous amino acids (valine, and isoleucine), complementing the individual properties and shows synergism with insulin in the supplements of BCAA and EAA type. Used in sports supplementation (especially pre-workout) as preparations increasing exercise capacity with catabolic action and post-workout to ensure proper regeneration of the body.
Dosage: 1-2 g pre-and post-workout with amino acids such BCAA.