Blue light and red light acne treatment

There are many reasons for the formation of acne, and the locations of acne are also different. Some grow on the face, some grow on the back. Especially the acne on the face, which greatly affects one's appearance and even makes one feel inferior. Therefore, people with acne will try every means to eliminate it. Nowadays, the more popular method is blue light and red light acne removal, which is also a product of high technology, and the acne removal effect is generally good.

1. How about red and blue light acne treatment?

Red and blue light acne removal works by killing the bacteria that cause acne. Red and blue light is a commonly used mild pulsed light. It is non-invasive during treatment and will not cause any pain. For those who have been suffering from acne for a long time, this is a good way to remove acne. I heard that dermatologists who don’t have acne will do red and blue light treatments regularly.

2. The principle of red and blue light acne removal

The culprit that causes acne inflammation is Propionibacterium acnes, and red and blue light can kill this bacteria. The red light of the red and blue light eliminates inflammation of the skin, and the blue light kills bacteria on the skin. It can also effectively inhibit excessive secretion of skin oil and prevent the recurrence of acne. For skin with acne marks and scars, red and blue light can repair acne marks and scars by promoting cell repair and producing collagen.

3. Is it effective to use red and blue light to remove acne once?

Many beauty lovers are concerned about whether red and blue light are really useful. Will it be effective after just one treatment? Everyone is eager to get rid of acne, but red and blue light acne treatment cannot completely eliminate acne. It only has a certain acne removal effect. However, the treatment effect also needs to be judged according to the degree of inflammation. It is best to do a course of treatment. Generally, you can choose to do it once every 1-2 weeks. About 5 times can eliminate most of the red, swollen and inflamed acne.

4. Who is red and blue light acne treatment suitable for?

Is red and blue light effective in removing acne? The effectiveness of red and blue light acne removal technology also depends on the type of acne. The types of acne that red and blue light are most suitable for are red and swollen acne caused by bacterial infection and inflammation. However, since the penetration of red and blue light is limited, it is generally effective for mild and moderate inflammatory acne.

5. Who should not use red and blue light to remove acne?

Red and blue light acne removal can remove mild and moderate inflammatory acne. Generally, there will be no side effects under standardized operation. However, red and blue light acne removal is not something that everyone can do. First of all, pregnant women are not allowed to do it, just to be on the safe side. In addition, people with photosensitive constitutions and albinism must not do this, because such people are prone to adverse reactions when receiving red and blue light acne treatment.