Just follow the instructions and eat as much as possible, and try not to be less than the recommended amount. Because eating less and supplementing calories is not enough, it is ineffective. Personally, I highly recommend eating 2 spoonfuls each time, at least twice a day. The result of eating more varies from person to person. Some people need more calories, and they will become stronger. Some people eat more calories than they need, and they will get fat. Because they are all well-proportioned. It should also be noted that the muscle-increasing powder is to increase muscles. Since you want to gain muscle, you should exercise. Also, make sure to drink a lot of water every day, and drink at least 2000 ml of water every day with your weight. Tonic food is a special food, and eating more and exercising more is the key.