Possible sequelae of laser hair removal

Laser hair removal is a hair removal method that many female friends choose. Many female friends lose the ability of hair regeneration through laser hair removal to achieve the effect of permanent hair removal. Laser hair removal can make women beautiful and sexy to show good body and good skin, but also beware of the sequelae that laser hair removal may cause.

Principle of laser hair removal

Laser hair removal is generally based on the principle of selective thermodynamics and the latest laser technology. The light beam emitted by the laser machine will penetrate the surface of the skin and finally be absorbed by the hair follicle. Through the selective absorption of laser energy, the hair follicle will be damaged and can not regenerate long hair without damaging the surrounding tissue. The process of laser hair removal is simple and fast. Generally, there is no scar after treatment.

Possible sequelae of laser hair removal

  1. Pain: there may be mild to moderate pain during treatment, but it does not affect the treatment.
  2. Redness and swelling: most patients have different degrees of redness and swelling after laser treatment, which will subside automatically within half an hour to 1-2 days.
  3. Scab: those with darker skin color may have a temporary increase in pigment about 2 weeks and 2 months after treatment, and some will subside in 3-6 months.
  4. Pigmentation: a few people may have light brown spots after treatment, which is a response of the skin to laser treatment, which is related to the physique of the beauty seeker. Generally speaking, this situation is very rare.
  5. Blister: individual beauty seekers will have blisters after treatment, which can be avoided or alleviated as long as they apply cold compress in time.

Although there are individual adverse reactions, it does not affect the effect and safety of laser hair removal. In general, laser hair removal is a very safe hair removal method. It has strong pertinence, no side effects on human body and almost no impact on skin. The most important thing is that the operation is simple, fast and permanent.