Lemon rind is rich in aromatic volatile components, there is a body fluid to relieve summer heat, appetizing and awakening the role of the spleen, if the fatigue, poor appetite, there is to promote the role of appetite, hawthorn flavor is sweet and sour, which also contains a variety of organic acids, can promote the secretion of digestive enzymes and improve digestive enzyme activity,, the two together with the bubble water to drink to have a better appetizing effect.

Lemon contains vitamin B1, B2, C and other nutrients, but also contains organic acids, citric acid, has a strong antioxidant effect, can to a certain extent to promote the skin metabolism, delay aging, but also helps to inhibit hyperpigmentation, hawthorn also contains a lot of organic acids and vitamin C, but also has a certain antioxidant effect.

Lemon is rich in vitamin C and P, helps to improve the elasticity and toughness of human blood vessels, for patients with high blood pressure has certain benefits, hawthorn in the citric acid and hawthorn acid have diuretic and promote the role of vasodilatation, so the two together with the soak water to drink not only helps to lower blood pressure, but also to a certain extent to prevent cardiovascular disease.

Hawthorn contains lipase, can promote fat digestion, and hawthorn can also promote gastrointestinal peristalsis to a certain extent, help regulate the gastrointestinal function, lemon citric acid for fat digestion also has a certain role in promoting lemon can also promote gastrointestinal peristalsis, can accelerate the discharge of body waste.