食醋中富含各种氨基酸、糖类、有机酸、维生素和无机盐等营养成分。其中醋酸、乳酸和氨基酸等，能刺激皮肤血管扩张，增加血液循环，杀死皮肤上的细菌，使皮肤光润；醋中的氨基酸还能促进体内过多的脂肪转换消耗，因而具有很好的减肥作用；此外，醋还具有抑制和降低人体衰老过 Vinegar is rich in various amino acids, sugars, organic acids, vitamins and inorganic salts and other nutrients. Among them, acetic acid, lactic acid and amino acids, can stimulate the skin vasodilation, increase blood circulation, kill bacteria on the skin, the skin Guangrun; vinegar in the amino acid can also promote excessive body fat consumption in the conversion, which has good weight loss Role; In addition, vinegar also has the effect of inhibiting and reducing human aging