Grease of the excretive in human body sebaceous glands, bases is not saturated fatty acid, accordingly, eat these food to be able to promote grease to secrete more.

• 人体皮脂腺里分泌的油脂，主要成分就是不饱和脂肪酸，因此，多吃这些食物可以促进油脂分泌。