Picosecond Laser Removal of Tattoos

Matters needing attention for laser permanent hair removal

What should be paid attention to when doing laser permanent hair removal? Laser hair removal is based on the principle of selective photothermal dynamics. By reasonably adjusting the laser wavelength to make the hair lose the ability of regeneration, the laser adjusted to a specific wavelength passes through the epidermis. The effect of laser hair removal is irreversible due to the process of endothermic necrosis of hair follicles. Therefore, laser hair removal can achieve the effect of permanent hair removal.

1、 Indications of laser hair removal

If the limbs are exposed in clothes, longer hair, female lip hair, male beard and too low hairline are all indications for hair removal.

2、 Laser hair removal time

Like other mammals with hair, human hair growth has certain rules. The hair grows faster every spring, and the depilation effect is better when it is thicker. With the climate warming in late spring and early summer, girls wear less clothes when changing clothes. If there are long armpit hair and long limb hair, it will affect their beauty. At this time, more people ask for hair removal.

In addition, the hair grows faster during the day than at night. The hair in the growth period is easy to absorb laser, and the hair removal effect is naturally better.

3、 Precautions before and after depilation

  1. Do not use depilatory cream, depilatory cream and other cosmetics before depilation.
  2. Clean and bathe before hair removal.
  3. Find an experienced doctor after going to the plastic surgery hospital. First, determine the location and scope of depilation, because depilation is permanent, and depilation according to a certain range can have cosmetic effect.
  4. When the laser passes through the skin, it has a certain sense of warmth, which is a normal phenomenon. For people who are particularly sensitive, the doctor will selectively use a little surface anesthetic, and those who seek beauty can complete hair removal in pleasure.
  5. After depilation, the doctor will cold compress the depilated area for 10 to 15 minutes. The depilated area should avoid exposure to the sun.
  6. Go to the plastic surgery hospital for reexamination in time 20 days after each depilation. The doctor will determine the depilation effect and arrange the next depilation time and range according to the specific situation.

“Matters needing attention for laser permanent hair removal” is introduced here. I hope it will be helpful to everyone. Last night, the laser and even hair should avoid direct sunlight as much as possible, and we also need to be careful in choosing the organization for surgery.