Is it necessary to drink protein powder immediately after fitness? Can we drink at home in two hours? . I'm afraid I practiced for nothing today. .

No problem, actually I don't know. My son is in his twenties this year. He has a cold all the year round, and he usually gets over it in ten days to half a month. He is also losing weight, and said that protein powder can increase immunity. He always drinks a cup of protein powder after every exercise, and his cold is really gone. But you don't have to worry, it will be better to drink it within an hour, and you won't gain weight. My son has lost weight, and drinking protein powder only increases immunity.