What causes acne marks to turn black?

When acne occurs on a person's face, they will try every possible way to treat it. Because acne is not easy to remove, it often leaves acne marks and scars. Acne marks and acne scars are two things that people find difficult to accept, so you should pay attention to their changes in time. For example, some acne scars will gradually turn darker, seriously affecting people's facial skin and health. So what is the reason why acne marks turn darker?

What to do if acne marks turn black

A. Promote the production of skin collagen and speed up the fading of black acne marks.

B. After treatment, on the one hand, it inhibits the production of melanin, and on the other hand, it promotes skin metabolism and accelerates the elimination of melanin. However, whitening skin care products and fruit acid skin care products are more effective in reducing melanin deposition, but are relatively less effective in fading red acne scars. Red acne marks and red spots are caused by inflammation of cells in the original acne area, which leads to dilation of blood vessels. However, the blood vessels do not shrink immediately after the acne disappears, and a flat, red, temporary erythema is formed. It will become redder when the skin temperature rises or when you exercise. This erythema is not considered a scar and will gradually fade away within half a year.

Why are acne marks turning black?

Black acne marks are caused by pigmentation after acne becomes inflamed, leaving dark and dirty colors in the places where red acne has appeared, making the skin dull. These black colors will actually disappear slowly over time. This is a temporary false scar and not a real scar. Black acne marks will gradually fade away within 4 to 6 months. However, due to different personal physical conditions, some people may need a longer time, and it may take a year or even two years for the symptoms to disappear. However, if the acne scar problem has reached the dermis of the skin and the subcutaneous tissue below, it is not so easy to improve this type of acne scar problem.

How to eliminate acne marks?

1. Do not expose your skin to sunlight too much: Frequent exposure to sunlight will cause excessive oil secretion from the sebaceous glands, which can easily cause skin inflammation, and ultraviolet rays may also cause sunburn, so do not expose your skin to the sun.

2. It is best not to swim, because the water in the swimming pool will contain a certain amount of disinfectants and various bacteria that will irritate the skin. People with broken skin should especially avoid swimming. Try to keep your skin as clean as possible. This is the only way to safely remove acne.

3. Do not drink alcohol, because alcohol will make the blood weakly acidic, which makes it more prone to acne. Drinking alcohol will speed up blood circulation, and acne will burst at any time, causing infection and other symptoms. Therefore, it is best not to drink alcohol.