While it may seem like a complicated process, laser hair removal is actually not as painful as it may sound. After your initial treatment, you’ll only feel a series of stings and numbness. You’ll need to stop taking retinol and avoid sun exposure for two weeks before your next treatment. You’ll also have to let your healthcare provider know if you have received any ablative treatments in the past four weeks.
The duration of laser hair removal depends on the type of hair you have and the size of your body. Small areas can be treated in less than a minute, while larger areas can take up to an hour. Typically, the treatment can remove hair for three to seven years without any regrowth. If you’d like to keep the results for a longer period of time, you may need maintenance sessions. While laser hair removal is safe and effective, there are some risks.
People with light skin and thick, dark hair are better candidates for laser hair removal. This is because the contrast between skin and hair makes the hair more absorbent to heat. Those with dark skin or blonde, gray, or red-colored locks may not get the same results. For best results, you should consult your doctor and seek medical advice before undergoing the treatment. In addition to your skin type, you must be free of any medical conditions or have undergone surgery.
After undergoing laser hair removal, you’ll be able to have a smooth chest and back. The treatment targets hair follicles in the anagen phase of their growth, so each session will target a small percentage of the entire hair follicles. The results are permanent, but the hair will only grow thinner and lighter than before. This treatment is especially effective for underarm hair, where dark hair tends to stand out. While shaving is usually effective in this area, it can leave you with razor burn and ingrowns.
Laser hair removal is most effective on dark, thick, dark-colored skin with light-colored facial hair. Because the contrast between skin and hair makes it easier for the laser to absorb heat, people with dark skin are less likely to get good results. However, some people should not have this procedure if they have a history of genital herpes or other diseases. In some cases, it can also be dangerous to have this treatment.
Laser hair removal is a painless procedure. A skilled technician will perform several treatments to eliminate unwanted facial and body hair. After each session, your hair will not grow back. This means you won’t have to worry about regrowing your hair. It will only grow back very sparingly, which will prevent you from having any unpleasant surprises. If you aren’t willing to deal with these minor side effects, consider laser treatment.