Lemon

(Citrus). The fruit pulp contains a substantial amount of organic acids (citric, malic), pectin substances, sugar (up to 3.5%), carotene, phytoncides, vitamins, thiamine, riboflavin, ascorbic acid (up to 0.085%), rutin, flavonoids, derivatives of coumarin, galacturonic acid, sesquiterpenes, hesperidin, eriocitrin, eriodictyol. The juice helps to maintain normal functioning of liver and pancreas, improves appetite.