If you’re a man, you’ve probably wondered how Laser hair removal works. In simple terms, the treatment involves exposing the hair follicle to a pulse of laser light. After about 20 years of research, the procedure became commercially available. The process is effective in many cases, and can be quite costly. However, it is a safe and efficient way to get rid of unwanted body hair. But there are some things to keep in mind before scheduling your treatment.
One of the risks of laser hair removal is the possibility of skin irritation or even sunburn. It is not advisable for tanned or plucking skin, as they both cause pigmentation and can make the process less effective. For this reason, you should avoid waxing or electrolysis six weeks before your appointment. Another precaution is to avoid excessive sun exposure six weeks before laser hair removal. Moreover, it will increase the risk of complications after the procedure.
Laser hair removal works by damaging the hair follicle with a concentrated beam of light. The laser’s focus attracts the melanin pigment, a component of hair, which makes darker hair absorb the light more efficiently. People with dark hair are ideal candidates for laser hair removal. This method has several advantages, including a permanent reduction of unwanted body hair. In addition, it is safe for patients with dark skin. The hair that remains after laser hair removal is usually finer than the original.
It is important to find a qualified, experienced dermatologist before you begin laser hair removal treatment. You may be surprised to find out that there are different types of lasers available. Ruby lasers are the oldest and most effective, while Diode lasers are ideal for people with darker skin. Also, a trained aesthetician should be able to determine which type of laser is best for your skin. The right laser treatment will give you beautiful skin!
During laser hair removal, you’ll be required to wear protective eye goggles. A technician will hold your skin taut while firing the laser. A high-powered pulse of laser light penetrates the skin to the hair follicles below, where intense heat causes the hair follicle to die. Laser hair removal may take anywhere from 15 minutes to an hour or longer, depending on the size of the area being treated. You can resume normal activities immediately after the procedure, but remember that laser hair removal is painful and can cause some redness and swelling afterward.
After laser hair removal, the hair will not grow back. However, it may take several sessions to achieve permanent results. Since some hair will grow back, you should make sure you’re looking for a healthcare provider with experience in laser hair removal. In addition, you should choose a certified practitioner to perform the procedure. If you don’t have enough experience, you may need more than one treatment. In addition, you should know that laser hair removal can lead to hyperpigmentation or hypopigmentation.