Fitness does not need to eat creatine powder. Usually you don't need to be picky about food, you don't need to go on a diet, just eat normally. If you are a professional athlete or do a lot of exercise, there is no need to eat creatine powder.

Creatine can rapidly increase muscle strength, promote new muscle growth, accelerate fatigue recovery, and improve physical fitness and training level. Eating before exercise can prevent the bad exercise effect caused by insufficient creatine during exercise; Eating after exercise can saturate creatine in the body, which is beneficial to the next training.