【英语阅读】牛奶浴可改善肌肤。
【英语阅读】牛奶浴可改善肌肤。 浓度较高时，它还可以减少色素沉着，使皮肤变亮。 更多阅读：
Dr Altcheck doesn't recommend bathing in rotted milk, but says the dairy product does contain protein and skin-nourishing minerals like vitamin E and zinc.
Vitamin E neutralizes3 the effect of free radicals, which are molecules that cause skin dryness, fine lines and wrinkles. They also damage collagen, or the connective tissues that keep your skin together.
Meanwhile, Vitamin D has been shown to minimize acne, increase skin elasticity, and lessen the appearance of dark spots.
Dr Altcheck also says that the two vitamins have healing properties.
'Vitamin D and vitamin E will also help accelerate how fast the skin repairs itself from UV rays, wind, sun, contaminants and pollution,' he told Daily Mail Online.
The dermatologist adds that another key ingredient in milk, lactic acid, also has skincare benefits.
'Lactic acid is a healing product which helps the skin become smoother,' he said.
Lactic acid is an alpha hydroxy acid, which encourages the skin to shed its old, dead skin cells to reveal the new, healthy skin cells hidden underneath.
In higher concentrations, it also works to reduce pigmentation and brighten the skin.
译文：
传说，埃及女王克利奥帕特拉每天用酸驴奶洗澡，以改善皮肤的肤色，减少皱纹。
Altcheck博士不建议在腐烂的牛奶中洗澡，但乳制品确实含有蛋白质和维生素E和锌等滋养皮肤的矿物质。
维生素E中和自由基的作用，自由基是导致皮肤干燥，细纹和皱纹的分子。它们还会破坏胶原蛋白或使皮肤保持在一起的结缔组织。
同时，维生素D已被证明可以减少粉刺，增加皮肤弹性，减少黑斑的出现。
Altcheck博士还说，这两种维生素具有治疗作用。
他告诉Daily Mail Online，维生素D和维生素E还有助于加速皮肤修复紫外线，风，阳光，污染物和污染的速度。
皮肤科医生补充说，牛奶中另一种关键成分乳酸也具有护肤功效。
“乳酸是一种治疗产品，可以帮助皮肤变得更光滑，”他说。
乳酸是一种α-羟基酸，它可以促使皮肤脱落旧的死皮细胞，从而揭示隐藏在其下的新的健康皮肤细胞。
