The effect of fresh lemon juice: 1, can produce thirst, for the thirst caused by thirst injury, if appropriate consumption of fresh lemon juice has a good role in generating fluid, relieve thirst and dry mouth. 2, can promote appetite, promote digestion, because fresh lemon juice is rich in organic acids, can promote the secretion of digestive juices in the gastrointestinal tract, has the effect of promoting appetite, promote digestion. 3, can beauty Beauty, because fresh lemon juice is rich in vitamin C, can well regulate the metabolism of pigment in the skin, for chloasma, freckles, age spots have a good role in lightening the pigmentation, beauty.