丁二醇
丁二醇常用于护肤产品,以增加其他成分的渗透率并调节其稠度。当护肤产品中多种活性成分是大分子形式,吸收效果会变慢,因此会降低功效.丁二醇可以提高皮肤渗透度,以达到其预期的效果。它还可以让乳液变得更薄透,以减少油腻,不舒服的感觉。
了解更多营养新知
Hit the Road with These 6 Essential Travel Buddies
There’s nothing quite like the joy of travel - the chance to explore new horizons, immerse yourself in different cultures, and sample some of the world’s greatest flavours! But even the most seasoned globetrotters know that travelling isn’t always easy. Whether it is tummy troubles or travel fatigue, here are 6 essential travel buddies you need to keep you feeling your best wherever your journey takes you.
更年期带来的心理重负:女性的无声挣扎
你的钙摄取量够吗?(答案或许让你意外)