1 antihypertensive lemon is rich in vitamin c and vitamin p, which can enhance the elasticity and toughness of blood vessels, relieve calcium ions and make blood coagulation faster. Moreover, lemon is a food with high potassium and low sodium, so lemon can help patients with hypertension to lower their blood pressure. Flavonoids, maslinic acid and citric acid in hawthorn have diuretic and vasodilator effects. Flavonoids and triterpenoids can reduce the content of serum cholesterol, so soaking hawthorn and lemon in water can help hypertensive patients lower their blood pressure.

2 Antioxidant lemon is rich in vitamin C, which can whiten and purify the skin. Lemon also contains organic acids and citric acid, which has a strong antioxidant effect, while hawthorn contains more vitamin C and flavonoids, which can reduce the content of free radicals in the body and play an anti-aging role. Women drinking hawthorn lemonade can promote skin metabolism, delay aging and whiten skin.

There are aromatic volatile components in the peel of appetizing lemon, which can help people to appetize. Organic acids and citric acid can stimulate the secretion of gastric juice and help the stomach digest food faster. Hawthorn tastes sweet and sour, and many organic acids can promote the secretion of digestive enzymes. Drinking hawthorn lemonade when you have a bad appetite can greatly increase your appetite.

4 Slimming lemon contains citric acid, which can consume excess fat in the body, thus preventing the accumulation of fat. Moreover, lemon tastes fresh, which can soothe the nerves and prevent the outbreak of false appetite. Lipase in hawthorn can make fatty foods digest faster. Hawthorn also has the function of invigorating stomach and promoting digestion, and can also help the human body excrete excess fat. People who want to lose weight can drink hawthorn lemonade to lose weight.