Laser Hair Removal: Dos & Don'ts To Keep In Mind Before, During & After Treatment

Laser hair removal is the process of hair removal by means of exposure to pulses of laser light. A laser emits light that is absorbed by the pigment (melanin) in the hair during laser hair removal. The light energy is transformed into heat, which destroys the skin's hair-producing follicles, and tube-shaped sacs.

The pigment at the base of each hair follicle is the target of laser wavelengths. Lasers can kill hair follicles without harming the skin's surface because they absorb light. Each hair strand has its development cycle, thus permanent removal requires several laser treatments spaced eight to 10 weeks apart. Here are some of the important things to remember before getting a laser hair removal treatment:

1. Stop Plucking/Waxing

It's essential to avoid waxing or plucking the treated area for at least four to six weeks before your initial visit because laser hair removal targets the hair's roots. Shaving is OK because it keeps the roots in place. Shaving the area that will receive laser treatment before your planned laser visit is actually advised.

2. Shave The Area

The area being treated should not be plucked or waxed, although shaving it 24 to 48 hours before your consultation is essential. The laser may still target the pigment in the hair's root even when your hair is invisible to the unaided eye. Since the hair is below the skin's surface, shaving the area is necessary to considerably reduce the risk of burns.

3. Sun Exposure

The skin that will be treated with laser hair removal must be kept out of the sun for two weeks before the treatment. This includes both tanning beds and self-tanners. Not only can their use lead to skin discolouration after your laser treatment, but sunburn (Natural Remedies To Treat Sunburn By Expert) can cause excessive pain and blistering. Most laser professionals will ask a customer who has even a mild sunburn to reschedule their appointment and won't treat them to avoid unnecessary complications and pain.

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4. Put Down The Bleach

Laser hair removal works by focusing on the hair's root. The pigment or colour of your hair is located in the root and absorbs the laser's light, irreversibly damaging the hair. Bleaching (Side Effects, Benefits Of Bleaching Your Face) your hair changes the pigment, which makes it more challenging to target. Six weeks before your laser hair removal process, you should stop bleaching so that the hair roots have time to regrow in their natural colour.

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5. Remove Makeup/Lotion

Before each of your treatments, all beauty products should be removed diligently because they can alter the outcomes of laser hair removal. Avoid using deodorants, cosmetics, lotions, ointments, and anything else directly in the area. To clean the skin that will be treated, use soap and water for a few weeks.

Have a conversation with your doctor before getting this treatment done. It is important to keep in mind that while most people report a permanent reduction in hair growth, fluctuating hormones can make one’s hair grow back quicker, which is why individual results may vary.

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