Laser freckle removal and whitening

There are many methods of whitening. When whitening, you can choose according to your own needs. However, it should be noted that when whitening, you should also choose some supplementary methods so that the skin will not be dry after whitening. Many people have many skin problems after whitening, so whitening methods cannot be chosen casually. Laser freckle removal and whitening is a good choice.

What are the specifics of laser freckle removal and whitening? The following is a detailed introduction so that you can have a good understanding of this whitening method. You can proceed with confidence when choosing. However, it should be noted that you must master the skills when whitening.

Laser freckle removal and whitening:

1. The formation of pigmentation:

Pigmentation is mainly caused by excessive skin pigmentation. Diseases with skin pigmentation as the main manifestation are collectively referred to as hyperpigmentation diseases of the skin. The pathogenesis of this group of diseases is an increase in the number of melanocytes or an increase in their activity. It can be divided into hereditary (freckles), endocrine (chloasma), metabolic (Reil's melanosis), drug-induced (fixed drug eruption), inflammatory (sun spots), tumor (moles), physical (frictional melanosis) and artificial (tattoos), etc. Except for tumor diseases which are caused by an absolute increase in the number of melanocytes, the others are mostly caused by abnormal melanocyte metabolism.

2. Principle and characteristics of laser whitening and freckle removal:

Laser therapy devices, with their powerful instantaneous power, highly concentrated radiation energy, pigment selectivity, and extremely short pulse width, concentrate laser energy on pigments. Laser beauty, whitening, and freckle removal uses modern new technology and takes advantage of the fact that human cells have the ability to selectively absorb laser light waves of different wavelengths. Special lasers of different wavelengths act on pigment particles or hemoglobin, directly vaporizing or crushing them, and expelling them from the body through lymphatic tissue, or sealing diseased blood vessels. It does not affect the surrounding normal tissues, thus achieving the good results of precise efficacy, no damage, no scars, little pain, and safe and simple treatment.

Indications: Nevus of Ota, birthmarks, freckles, coffee spots, chloasma, pigmented nevus, tattoos, hemangiomas, angiokeratomas, capillary dilation, chicken skin.

Through the above introduction, we have a good understanding of laser freckle removal and whitening. Therefore, when whitening, you can follow the above methods. However, it should be noted that when whitening, this method cannot be used for a long time. After whitening, it must be maintained, so that it will be of great help to the skin.