Meal replacement powder is mainly composed of cereals, beans, potatoes and other miscellaneous grains, fruit and vegetable fiber, protein extract and vitamins. Most of them are comprehensive mixed products made by grinding the roots and fruits of some plants into powder. Meal replacement powder itself is harmless to the body, but if you only eat meal replacement powder for a long time, it will do great harm to your body.

Meal replacement powder is characterized by low calorie, low carbon water, low fat and high protein. A strong sense of fullness makes people not feel hungry after eating a small glass. There are mainly the following kinds of meal replacement powder in the market: grain meal replacement powder, about 400 calories per 100 grams, about 300 calories for protein milkshake, and about 200 calories for green juice meal replacement powder. A normal adult needs 500 to 1000 calories for a meal. So if you only eat meal replacement for one meal, the weight loss effect will be obvious, but if you rely on meal replacement for three meals, it is equivalent to dieting.

Eating meal replacement powder by mistake for a long time will do harm to your health: malnutrition. Most of the nutrients in meal replacement powder are very single, some lack protein and vitamins, some lack amino acids, and some lack carbohydrates and fats. Eating meal replacement alone cannot meet the basic metabolic needs of the human body.

Immunity drops. Eating only meal replacement powder for a long time, the body does not have enough protein supplement, which makes the body's cell repair ability decline, skin elasticity decline, and immunity decline.

Easy to rebound. Eating meal replacement for a long time will reduce the basal metabolic rate of individuals. If you return to a normal diet, it will make your body resist food and turn more food into fat.

Meal replacement powder's correct way of eating: When choosing a meal replacement powder, you should match it with complementary food. Sugar should be chosen as little as possible in the choice of meal replacement, otherwise fat storage will be accelerated. Meal replacement can be used as a dietary choice or as an energy supplement during busy hours.