Lemon contains vitamin C, vitamin B 1, vitamin B2, nicotinic acid, sugar, calcium, phosphorus, iron and other nutrients, as well as coumarin, sitosterol, volatile oil and other substances; It can promote the secretion of protein decomposing enzyme in the stomach, increase gastrointestinal peristalsis, help digestion and absorption, and lose weight. Lemon is a kind of highly alkaline fruit, which is recognized as a good medicine for treating all diseases. Lemon can relieve phlegm and cough, promote fluid production and strengthen the spleen, and also promote blood circulation, metabolism and weight loss.

pineapple

As long as pineapple is rich in bromelain, also known as bromelain, which has the function similar to papain, it can decompose protein, effectively dissolve fat, especially contribute to protein digestion of meat and reduce the body's absorption of fat. A large amount of protease and dietary fiber in pineapple can help gastrointestinal digestion, and dietary fiber can take away excess fat and other harmful substances in the intestine because of its large volume and good absorption, which has a significant effect on preventing and relieving constipation symptoms.

apple

The fiber content of apples is very high, with an average of about 5g cellulose per apple. Pectin is a kind of soluble cellulose, which can not only effectively treat some substances and toxins in the gastrointestinal cavity that can cause high cholesterol and cancer, but also suppress appetite for a long time and help individuals control their food intake. Apple contains vitamins A, B 1, B2, C, E, gallic acid, citric acid, glucose, cellulose and other minerals, which can promote diuresis, eliminate fatigue and prevent skin and cell aging.