Pre-Workout (Lemonade)

Muscle Builder Rx Pre-Workout Lemonade is synthesized to improve exercise performance, increase muscle protein synthesis, prevent muscle tissue breakdown, increase energy, increase cognition, enhance your pump, and take your workouts to the next level!

Our product is synthesized utilizing the latest scientific research and formulated with optimal ratios of branch chain amino acids to produce world class results.

Our formula is third party independently tested for heavy metals, impurities, made in the USA, GMP certified, and produced in an FDA registered facility. 1% of the supplements on the market can match our world class standards.