Is there any harm in laser hair removal?

Laser hair removal is different from traditional hair removal. What harm does laser hair removal do to the body? At the beginning of adolescence, our body will accelerate metabolism, and at the same time, it will produce some redundant hair, such as armpit hair, facial hair, leg hair and so on. In hot summer, in order to wear short skirts and shorts, these extra hairs will bring us an aesthetic defect, so many people will choose to depilate. We now have a way of hair removal, which is laser hair removal. The effect of laser hair removal is different from that of traditional hair removal. What harm does laser hair removal do to the body?

First of all, the principle of laser hair removal is selective photoreaction. Photochemical reaction or selective photothermal reaction and black hair follicle specially absorb laser with specific wavelength, generate a lot of heat, and then put it into our cells. Kill the cells that grow hair, so that the hair follicles are destroyed and the hair can't regenerate from now on. The principle of laser hair removal is mainly like this.

At the same time, because of the poor penetration of laser, it can only reach this layer of skin, but not the depth of skin, so the effect of focusing hair loss is limited to the skin. In addition to hair removal, if the surrounding skin is dark or spotted, there may be some burning sensation. Basically no harm.

It can be said that laser hair removal will solve the hair removal problem faster than traditional hair removal methods. At the same time, as long as the laser hair removal is well coordinated with the beautician, there will be basically no side effects. At the same time, after laser hair removal, hair will basically not grow again, or just talk about fine hair, unlike our traditional hair removal equipment, hair removal cream, shaver and so on. In this case, the surface of the hair will be removed, but the remaining hair area is still very large, so there will be some black spots after hair removal, so laser hair removal will not have such an impact or consequences. If you want to be in good shape, you want to have it.