Laser Hair Removal – Is Permanent Hair Removal Possible?

Laser energy is aimed at the skin surface penetrating into the next layer, the dermis where most hair roots are. The melanin inside every hair root absorbs the laser’s light which causes the hair follicles to shrink. This is a great option for people with dark skin. Melanin is responsible to making us look our best.

Hair grows in three stages. The first growth phase is between two and four days. Then, there’s a period of rest followed by a period of dropping and then a rest phase. At this stage hair is growing in short lengths while older hair gets thicker. The growth phase lasts between two and five days for 脫毛 males, while it takes between four and seven days for women. Once the laser light hits the skin, it triggers an chemical reaction that causes the burning of the hair existing for a short time. New hair grows faster than the older hair. Laser hair removal can last longer and give better results If you continue to use it.

The basic technology used in laser hair removal is diode laser, which is a simple but extremely effective technology. The diode laser works by producing very high beam levels that heat up the hair follicles and completely destroy them. The heat the diode laser emits is sufficient to penetrate the skin and cause no discomfort. With increased frequency the diode laser reduces the hair follicles so they do not grow back again.

Diode lasers are typically used on people who have dark hair because the intense light makes it hard for light to travel through the skin. While the light passes through the treated area, the laser’s energy heats the surrounding skin, making it blister and burn. As the laser energy gets stronger, the blisters expand and get ruptured. The scars disappear and hair is gone.

Blisters can also appear in areas where the laser treatment is not effective. When the skin around the treated area begins to heal, 脫毛 it pushes the treated area to the point that the laser is no longer able to be efficient. This causes scarring aswell as skin breakdown in those areas. Laser treatments are the best solution to permanently eliminate unattractive hair.

Laser hair removal is considered to be permanent. However, recent medical studies have demonstrated that hair growth can be stimulated by laser treatments in most cases within 3 to 6 months. The amount of energy required to eliminate unwanted hair depends on factors like the density of the air and the thickness of the epidermis. A qualified cosmetic surgeon will determine the appropriate laser energy for your treatment.