Description
- 6g Essential Amino acid blend - Helps gain muscle mass 1:8 protein to carb ratio muscle mass Creatine: BigFlexs Mass gainer supplements like mass gainers help lead to a higher protein synthesis in the body. Building muscle and strength in addition to working out regularly can double lean muscle growth. Different levels of macronutrients can be found in BigFlexs mass gainer supplement which also contains additional ingredients like vitamins, minerals, and creatine.