Protein Powders can be an excellent source for dietary protein, the most important macronutrient in our diets. That has been well established by scientific research. Dietary protein is essential for a wide variety of metabolic functions in our bodies, one of them being the repair and maintenance of muscle tissue. Every time we exercise, namely lift weights, muscle tissue is broken down and damaged. This muscle tissue needs to be repaired and built back up in a timely manner for proper recovery to take place. In order for gains in size and strength to be made, there needs to be an adequate amount of protein (amino acids) present in the bloodstream, supplied by the diet, to feed the damaged muscles.
Find out: What Makes One Protein Powder Better than Others