Best Yoga Mat Cleaner: Comprehensive Guide. Protein is a concentrated protein necessary for the synthesis of muscle tissue, you usually get it from food, but if there is a lack of protein in the diet, consuming protein will allow you to fully train and grow. Let us remind you that athletes need 2-2.5 grams of protein per day per kilogram of body weight. Not to mention that drinking half a liter of protein shake is much easier than eating a normal amount of food with the same protein content. Gainer is the same protein, only with carbohydrates. It is used for gaining mass, no magic pills, you will not train and drink gainer - you will just become fat, as if you ate burgers. Sports vitamins are shock doses of vitamins, especially for athletes. If the body does not need them, they will come out like other food residues. Only what is needed will be absorbed.



