First, let's define protein powder. Protein powder is generally divided into whey protein powder and muscle building powder. The main raw materials of whey protein powder are whey protein, and the main raw materials of muscle gain powder are whey protein powder and carbohydrates. Whey protein powder is suitable for fitness people with normal body shape. The intake of whey protein is the same as that of ordinary food, just because a large amount of protein needs to be supplemented after training, 20 protein at a time, which most people can't finish. But when converted into protein powder, you only need a large cup to get the same amount of protein, so that the trained body can get sufficient protein supplement.

Therefore, with fitness, the muscles grown by drinking protein powder are actually the same as those grown by eating ordinary food. Protein powder is to supplement protein. To tell the truth, it's for the poor or for convenience. The really rich eat beef, salmon and broccoli. Protein powder is convenient and concise, which is a great supplement to our needs and has the same effect. Don't be too deified or too dark.

Intuitively speaking, a spoonful of 30g whey protein powder with protein content of 80% provides protein equivalent to 16 250ml Telunsu pure milk and 7 egg whites. Moreover, the replenishment speed of protein powder liquid is very fast, and the time required for digestion is very short.

Protein powder is a good nutritional supplement for human body. It can not only supplement protein, but also accelerate muscle synthesis, enhance immunity, promote bone growth, protect intestinal mucosa, resist fatigue and cancer, and promote wound repair. The effect of supplementing protein is far higher than other foods. Therefore, it is not only suitable for people who exercise, but also suitable for people with low immunity. Breakfast and sleeping at night are good opportunities. We should regard it as a good nutritional supplement, or a beverage granule with good taste, rather than a medicine or health care product.