1, whey protein comes from milk or milk by-products.

2. Plant protein comes from soy products such as soybeans.

: 1, muscle building powder,

It is a perfect combination of high-quality isolated and concentrated whey protein and other ingredients that promote the whole protein effect. For people who are eager to maximize lean body mass and decompose fat, this is an excellent protein nutritional supplement, and it is suitable for both men and women. Supplementing super muscle dynamic factors will bring a series of benefits to the body.

Muscle-increasing powder and weight-increasing powder mainly contain fast-absorbed carbohydrates; And part of protein. The main ingredient of protein powder is protein. Therefore, it is best to judge according to your body shape when you eat nutritional products. If you are thin, it is better to eat muscle-increasing powder, because muscle-increasing powder contains protein powder and energy, which has a good effect on weight gain.

2, protein powder,

Generally, purified soybean protein, casein, whey protein (lacking isoleucine), pea protein and other proteins, or the composite processing of the above proteins, are used to supplement protein for people lacking protein, and can also be used as functional additives in food industry production.

For healthy people, the lack of protein generally does not happen. Milk, eggs, meat, soybeans, wheat and corn contain all kinds of essential amino acids, with sufficient quantity and proper proportion. Moreover, the psychological enjoyment and sensory stimulation brought by food can not be replaced by protein powder. Excessive intake of protein is not only a waste, but also harmful to human health.

How does the human body metabolize proteins?

The metabolism of protein in human body mainly depends on the liver, while the absorption of protein in human body depends on the kidney. Excess protein decomposition waste in the body is excreted by the kidneys. Choosing protein powder must be easy to absorb and metabolize, which is the first; Second, excessive protein intake, which can not be effectively eliminated after the body is divided into sections, will cause kidney burden.