Hair removal is a common practice among women and men. Men use it to remove their facial hair, women use it for their legs and underarms. However, the process can be expensive and painful. A laser hair removal machine takes care of those issues by removing hair with precision and in a fraction of the time it would take with other methods.
There are many types of lasers used for hair removal. Each type has its pros and cons, but all have one thing in common: they target melanin, which is found in your hair follicles. If you’re looking for an effective way to remove unwanted body hair without shaving or waxing, then laser hair removal might be right for you!
Read on to learn more about Laser For Body Hair Removal, How to Prepare for Laser Hair Removal and What to Expect During Laser Hair Removal
Laser For Body Hair Removal
Laser hair removal is a popular treatment for unwanted body hair.
Laser hair removal can be used to treat all areas of the body, including the face, underarms, legs and bikini area. It can also be used on head hair and facial hair in men.
The laser beam targets an individual hair follicle, causing it to fall out when the skin heals. The more hairs you have in a single spot, the longer it takes to remove them all.
The results are permanent as long as you don’t have new growth of these hairs. When new growth occurs, you’ll need another treatment or two before you’re permanently hair-free.
In most cases, your doctor will first use cooling gel to numb your skin before treatment starts (the numbing effect lasts about 45 minutes). This numbing effect may not be enough for some patients; ask your doctor about using additional numbing cream or local anesthetic injections beforehand if necessary.
After you’re treated with laser hair removal, expect some redness and swelling for several hours after treatment (this is normal). You should avoid sun exposure on treated areas for at least 24 hours after treatment because excess sun exposure can cause scarring or discoloration of
Lasers are the most advanced and effective method for removing unwanted body hair. They use light energy to destroy the hair follicle and prevent regrowth.
Laser Hair Removal is the only FDA-approved treatment for permanent hair removal, and it’s the only one clinically proven to work on all skin types.
There are three different types of lasers that can be used for laser hair removal:
Nd:YAG Laser
The Nd:YAG laser — which stands for neodymium-doped yttrium aluminium garnet — is a type of long-pulsed laser that works by emitting an intense beam of light that targets the melanin in your hair follicles. This causes them to heat up and destroy each follicle individually.
If you’re not happy with shaving, tweezing, or waxing to remove unwanted hair, laser hair removal may be an option worth considering.
Laser hair removal is one of the most commonly done cosmetic procedures in the U.S. It beams highly concentrated light into hair follicles. Pigment in the follicles absorb the light. That destroys the hair.
Benefits of Laser Hair Removal
Lasers are useful for removing unwanted hair from the face, leg, chin, back, arm, underarm, bikini line, and other areas.
Benefits of laser hair removal include:
Precision. Lasers can selectively target dark, coarse hairs while leaving the surrounding skin undamaged.
Speed. Each pulse of the laser takes a fraction of a second and can treat many hairs at the same time. The laser can treat an area approximately the size of a quarter every second. Small areas such as the upper lip can be treated in less than a minute, and large areas, such as the back or legs, may take up to an hour.
Predictability. Most patients have permanent hair loss after an average of three to seven sessions.
How to Prepare for Laser Hair Removal
Laser hair removal is more than just ”zapping” unwanted hair. It is a medical procedure that requires training to perform and carries potential risks. Before getting laser hair removal, you should thoroughly check the credentials of the doctor or technician performing the procedure.
If you are planning on undergoing laser hair removal, you should limit plucking, waxing, and electrolysis for six weeks before treatment. That’s because the laser targets the hairs’ roots, which are temporarily removed by waxing or plucking.
You should also avoid sun exposure for six weeks before and after treatment. Sun exposure makes laser hair removal less effective and makes complications after treatment more likely.
Laser hair removal is a process that uses laser light to stop hair growth. It can be used on all areas of the body, including the face, neck, underarms and legs.
Laser hair removal is not effective for everyone and may not work on all skin types or colours. It’s usually more effective on darker hairs than lighter ones, but it can also be used to remove lighter hairs. Many people find that their hair grows back after treatment, but it takes longer than it did before they started the treatments. Laser hair removal may also cause burns if you have tanned skin or if you’re taking certain medications that make your skin more sensitive to light.
Laser for body hair removal works by targeting dark pigment in the root of the hair follicle (melanin), which absorbs light energy and destroys both the root and shaft of the hair. The light energy is delivered through an optical fibre using pulses of intense energy at wavelengths that are absorbed by melanin. The laser causes damage to these cells without affecting surrounding healthy tissue, which results in permanent reduction in hair growth over time.
The procedure is painless and there are no side effects, although some people experience temporary redness or swelling after treatment
What to Expect During Laser Hair Removal
Just before the procedure, your hair that will be undergoing treatment will be trimmed to a few millimeters above the skin surface. Usually topical numbing medicine is applied 20- 30 minutes before the laser procedure, to help with the sting of the laser pulses.The laser equipment will be adjusted according to the color, thickness, and location of your hair being treated as well as your skin color.
Depending on the laser or light source used, you and the technician will need to wear appropriate eye protection. It will also be necessary to protect the outer layers of your skin with a cold gel or special cooling device. This will help the laser light penetrate the skin.
Next, the technician will give a pulse of light to the treatment area and watch the area for several minutes to make sure the best settings were used and to check for bad reactions.
When the procedure is completed, you may be given ice packs, anti-inflammatory creams or lotions, or cold water to ease any discomfort. You may schedule your next treatment four to six weeks later. You’ll get treatments until hair stops growing.
Recovery and Risks
For a day or two afterward, the treated area of your skin will look and feel like it’s sunburned. Cool compresses and moisturizers may help. If your face was treated, you can wear makeup the next day unless your skin is blistering.
Over the next month, your treated hair will fall out. Wear sunscreen for the following month to help prevent temporary changes in the color of the treated skin.
Blisters are rare but are more likely in people with darker complexions. Other potential side effects are swelling, redness, and scarring. Permanent scarring or changes in skin color are rare.
Costs of Laser Hair Removal
According to the American Society of Plastic Surgeons, the average cost for laser hair removal was $389 per session in 2020. The cost varies widely, depending on factors that include:
- Size of the area being treated and time required for treatment
- Number of treatments required
- Whether a doctor or someone else is performing the procedure
- The part of the country where you are having the procedure
Ask for a consultation to get a better idea of the cost for your particular case.