Hello, acne marks are different from acne. Your acne marks are scars left by the skin after the inflammation disappears. In fact, it is caused by pigmentation caused by skin repair. It is also possible that you didn't pay attention to diet or sleep at that time, which led to the acne marks left at that time.

Here, I suggest that you can use fruit acids with whitening effect, such as lemon flower water, aloe flower water and cucumber extract. It is more targeted than vitamin C. For acne marks, calcium pantothenate must be added. Calcium pantothenate can promote the metabolism of your skin and accelerate the metabolism of bad skin and the growth of new beautiful skin.