Laser Hair Removal – Is Permanent Hair Removal Possible?
Laser energy is directed towards the skin’s surface before extending into the second layer deepest which is the dermis. This is where the majority of hair roots are. The melanin in every hair root absorbs the laser’s light and causes the hair follicle to shrink. This is an excellent option for people who have dark skin. Melanin is responsible to making us look our best.
Hair growth occurs in three stages. The first growth phase is between two and four days. Then, there’s a period of rest that is followed by a phase of dropping and then a rest phase. At this point hair is growing in shorter lengths, whereas older hair becomes thicker. In men, the time between growth phases is between two and five days, in women, it’s between four and seven days. Once the laser light hits the skin, there is a chemical reaction that burns hair that is already there for short periods of time. The new hair grows faster than the older hair. Laser hair removal will last longer and provide better results when you continue to use it.
Laser hair removal makes use of diode laser that is a basic but very effective technology. The diode laser operates by producing very high beam levels, 脫毛 which can heat the hair follicles and destroy them completely. The diode laser isn’t able to cause any discomfort, since the amount of radiation is enough to penetrate the skin. With increased frequency the diode laser can shrink hair follicles to ensure they don’t grow again.
Because of the intense light, diode lasers can be used to treat dark hair. As the light passes through the treated area, the laser energy heats up the surrounding skin, making it blister and burn. The intensity of the laser’s energy increases, 脫毛 which causes the blisters to expand and break. The scars are gone and the hair is gone.
Blisters also appear in places where the laser treatment is not efficient. The laser cannot be effective if the skin around the treatment area is starting to heal. This results in scarring as well the breakdown of skin in those areas. Laser treatments are the best option to permanently remove unwanted hair.
Laser hair removal has been regarded as permanent. However recent studies in medicine have revealed that hair growth can be stimulated through laser treatments in the majority of instances within three to six months. The amount of energy required to completely eliminate hair is contingent on factors like the density of the air as well as the skin’s epidermis thickness. A certified cosmetic surgeon will determine the right laser energy for you.