If you want to improve at present, you should pay attention to the following points.
First of all, eat more foods rich in vitamin C, such as tomatoes, oranges, lemons, hawthorn, citrus and so on.
Secondly, wash the skin with milk:
(1) put 40 degrees of warm water in the bathtub, until six or seven minutes full.
② Pour 2L fresh milk (or 200g whole milk powder with 2L warm water) into the bathtub and stir well.
(3) Soak for 20 minutes, then clean with water, and then use body lotion for whole body care.
Finally, use keratin Shuhua cream, apply it once in the morning and evening, and the skin will be fine in about one month.