In the process of squeezing vegetable juice, most water-soluble nutrients enter the juice, while insoluble dietary fiber and many minerals remain in the residue. Moreover, in this process, the "beneficial ingredients" in vegetables, such as antioxidants, are easily released and oxidized, and lose their functions.

Some vegetable juices are made, either by squeezing or by residue. Such vegetable juice should be called "vegetable paste" or "vegetable paste", which is actually equivalent to replacing the work of teeth and using a beater to do it for them. Compared with vegetable juice, vegetable pulp avoids the loss of cellulose and minerals, but the problem of oxidation loss still exists.

Vegetable juice is actually eaten raw, so it has some disadvantages compared with steamed cooked food. Heating can sterilize, remove some pesticide residues and reduce natural toxins. Raw food lacks some nutrients, such as lactocarotene and lycopene, which need heating to be released and absorbed.

Therefore, we should choose the right vegetables in our life, and the vegetables should be clean and thorough. If there are pathogenic bacteria, it is easy to get sick.

As for weight loss and beauty, juicing is just a way to eat vegetables, and there is no problem. Beating is better than juicing, but compared with other eating methods, it has no special effect, and it will not have much extra effect on weight loss, beauty and disease prevention.

If you want to be healthy, nutritious and lose weight, you should have a reasonable diet, a reasonable mix of meat and vegetables, eat more fresh fruits and vegetables and eat less spicy food. Work and rest regularly, ensure adequate sleep and moderate exercise. Exercise can speed up the body's metabolism, enhance heart and lung function and improve resistance.