Is photorejuvenation useful for melasma? What should I do if my skin is pigmented?

Women who love beauty will not allow any inharmonious substances to appear on their faces. So is photorejuvenation effective for chloasma? What should we do if the skin is pigmented by photorejuvenation? Let's take a look below.

First, people who are sensitive to light, have recently used light-sensitive drugs, and pregnant women cannot undergo photorejuvenation. Second, photorejuvenation cannot treat melasma, and it is likely to get worse. At the same time, photorejuvenation has two sides. Photons are a good way to treat pigmented skin diseases, but they also have the risk of causing skin pigmentation changes. In addition, due to individual differences, a small number of people may experience pigmentation spots, acne, and blisters after undergoing photorejuvenation.

For the treatment of facial pigmentation, topical methods have little effect. Photorejuvenation is a very popular laser beauty technology, which is effective in solving various skin problems. Photorejuvenation is very effective in treating facial pigmentation. Photorejuvenation uses 560~1200nm strong pulsed light to directly irradiate the skin surface. It can penetrate deep into the skin and selectively act on skin problems.

Photons are selectively absorbed by various pigment cells in the tissue. Without damaging normal skin tissue, the photothermal effect destroys and decomposes various pigment cells, and the broken pigmentation particles are excreted from the body, thereby achieving the effect of removing pigmentation and whitening the skin.

During the treatment period, beauty-conscious women should avoid eating photosensitive foods (such as coriander, celery, and leeks) and photosensitive drugs. People with sensitive skin should avoid eating foods that may cause skin allergies. In addition, after treatment, the skin's absorption capacity is enhanced and metabolism is accelerated, so skin care is necessary to replenish sufficient moisture and nutrition.

Photorejuvenation is a process in which a laser instrument generates a beam of high-intensity light. Different types of lasers can produce light of different colors, and the laser that can be seen by the naked eye is the key to treatment. Different colors are absorbed by skin of different colors, and the photon energy is used to disintegrate and vaporize pigment particles, thereby sealing blood vessels, and then excreting them from the body through the human microcirculation. Since a certain wavelength of laser light will only be absorbed by the corresponding pigment, only diseased cells can absorb the specific laser light, and normal skin will not be damaged. After the pigment fades, no scars will be left.