Meanwhile, Vitamin D has been shown to minimize acne, increase skin elasticity, and lessen the appearance of dark spots.
而维生素D能祛除粉刺、增加皮肤弹性和减少黑斑。
Dr Altcheck also says that the two vitamins have healing properties.
艾尔切克医生还表示，这两种维生素都有修复皮肤的功效。
'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.
他告诉每日邮报网站说：“维生素D和维生素E能加快被紫外线、风、阳光、污染物损害的皮肤的自我修复速度。”
The dermatologist adds that another key ingredient in milk, lactic acid, also has skincare benefits.
他还补充道，牛奶的另一种关键成分——乳酸——也有护肤功效。
'Lactic acid is a healing product which helps the skin become smoother,' he said.
他说：“乳酸的修复作用在于能让皮肤更光滑。”
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.
乳酸是一种果酸，能促使皮肤中衰老死亡的细胞脱落，露出里面的健康的新细胞。
In higher concentrations, it also works to reduce pigmentation and brighten the skin.
浓度高的乳酸还能减少色素沉着，提亮肤色。
每日邮报网站截图
HOW TO DRAW YOUR BATH
沐浴选用热牛奶还是冷牛奶
Dr Altcheck says that it's better to use warm milk because it will penetrate the skin faster than cold milk - but warns against staying in the bath for too long.
