Creatine is used to replenish energy after daily training (above moderate intensity) and restore physical strength quickly. If you don't exercise, it is recommended not to eat, which is harmful to the kidneys.
Protein powder is to forget to put a spoonful in a glass of milk before going to bed every day, and drink it after mixing it evenly, which can regulate human function, promote metabolism and gain weight.
Two barrels of protein powder is enough. Don't insist on eating for a long time. What matters is not eating, but scientific fitness methods. Pay attention to effective relaxation after exercise.