夏天要来了,暴烈的阳光和难耐的高温是夏日里大家最无法忍受的事情。但是对于油性皮肤的人来说,夏日里还有一个令他们抓狂的事情,就是那止不住的油腻。头发油、脸油、甚至连前胸后背都油光滑面。油皮背后的那些事儿皮肤上的油是哪儿来的皮肤的油指的是皮脂,皮脂是由我们皮肤的附属器——皮脂腺分泌的。皮肤表面可以形成皮脂膜起 Summer is coming, violent sunshine and unforgettable heat are the most unbearable things in summer. But for those who have oily skin, there’s one other thing that gets them crazy during the summer, the unpleasantness of the oily skin. Hair oil, face oil, even the front chest and back are smooth surface. The oil behind those things Oil on the skin is where the skin oil refers to the sebum, sebum is by our skin appendage - sebaceous gland secretion. The skin surface can form sebum film