如果你正在为自己突然出现口臭、头发分叉、皮肤干燥、湿疹、长白发等症状而苦恼，我要告诉你，这些并不是无法挽救的事，那主要是你身体里缺少了一些必需的营养物质。人体需要的营养素有许多种，缺少了任何一种都会由内到外影响到健康。人体必需的维生素可分为水溶性和脂溶性 If you are annoyed by sudden appearance of bad breath, broken hair, dry skin, eczema, long white hair and other symptoms, let me tell you these are not irreparable things, mainly because you lack some necessary Nutrients. There are many nutrients that the body needs, and the lack of any one can affect health from the inside to the outside. Essential vitamins can be divided into water-soluble and fat-soluble