Everything You Need to Know before trying Laser Hair Removal treatment

Unwanted body and facial hair can have an impact on how we feel, how we connect with others, what we dress, and what we do.

upper lips- hair

Several ways to conceal or get rid of unsightly hair include plucking, shaving, bleaching, applying lotions, and epilation (using a device that pulls out a bunch of hairs at once).

shaving facial hair


What is Laser hair removal treatment?

A focused laser (light beam) is used in laser treatment for hair removal to eliminate excess or unwanted hair. The pigment (melanin) present in the hair absorbs the laser light emitted during laser hair removal. As a result, the light energy transforms into heat, which may damage the hair-producing follicles in the skin, which are tube-shaped sacs. Future hair development is inhibited or delayed due to this process.

While laser hair removal successfully delays hair growth for extended periods, it typically does not permanently remove hair. Several laser treatments are required for initial hair removal, and follow-up treatments may be necessary. Laser hair removal works well on anyone, but it works best on those with a light complexion and dark hair.


How does Laser hair removal treatment help?

Unwanted hair can be reduced via laser hair removal. The common areas treated are the leg, armpits, upper lip, chin, and bikini line. Except for the eyelid or vicinity, it is possible to treat undesirable hair in almost any place. Tattooed skin also shouldn’t be treated.

laser hair removal treatment on legs

laser hair removal treatment on face- chin

laser hair removal treatment on armpits

The effectiveness of laser hair removal is influenced by skin type and hair color. The fundamental idea is that light should be absorbed by the pigment in hair but not by the pigment in the skin. Therefore, the skin shouldn’t be harmed by the laser, which should only harm the hair follicles. The best results are obtained with black hair and pale skin, which contrast.

However, thanks to advancements in laser technology, laser hair removal is now an option for people with darker skin tones. The danger of skin injury is more serious when there is minimal contrast between hair and skin color. Gray, red, blond, and white hair colors don’t absorb light effectively; therefore, laser hair removal is less successful on them. However, light-colored hair laser treatment solutions are still being researched.


Side effects of laser treatment for hair removal

The likelihood of adverse reactions varies depending on the patient’s skin type, hair color, treatment strategy, and adherence to pre- and post-treatment care. The most frequent negative impacts of laser hair removal are as follows:

Irritated skin: Following laser hair removal, temporary discomfort, redness, and swelling are possible. However, symptoms and indications usually go away within a few hours.

Color shifts: The afflicted skin may become darker or lighter after laser hair removal. These modifications could be short-term or long-term. People with a darker complexion and those who don’t avoid sunlight exposure before or after treatment are most at risk for skin whitening.

Rarely laser hair removal might alter the skin’s texture by causing crusting, blistering, scarring, or other problems. Greying of treated hair or excessive hair growth around treated regions are uncommon but possible side effects, especially for people with darker skin.

Eyelids, brows, and surrounding areas shouldn’t be treated with laser hair removal due to the risk of serious eye damage.


What to expect before laser treatment for hair removal ?

Choose a specialist who has expertise with laser hair removal treatment on your skin type and is board certified in a specialty like dermatology or cosmetic surgery if you’re interested in the procedure. If a physician assistant or registered nurse will perform the procedure, make sure a doctor will oversee it and be there while it is being done. Avoid visiting spas, salons, or other establishments where laser hair removal is performed by non-medical staff.

laser hair removal treatment- before- after- armpits

Make an appointment for a consultation with the doctor before laser hair removal to ascertain whether this is the best course of therapy for you. These are likely actions your doctor will take:

  • Examine your medical background, paying particular attention to drug usage, history of skin conditions or scarring, and previous hair removal techniques.
  • Talk about the potential dangers, rewards, expectations, and what laser hair removal can and cannot accomplish for you.
  • Take pictures for long-term evaluations and before-and-after comparisons.
  • Develop a treatment plan and associated charges during the appointment. The patient typically bears the cost of laser hair removal.


Additionally, the doctor will provide detailed instructions on how to get ready for laser hair removal treatment. These could consist of the following:

Avoiding the sunlight. Whenever possible, avoid the sun both before and after treatment. Wear a broad-spectrum SPF30 sunscreen before going outside every time.

Making your complexion lighter. Steer clear of any sunless skin care products that darken your skin. If you have tanned or dark skin, your doctor may also advise using a skin-lightening cream.

Avoid other hair removal techniques. The hair follicle should not be disturbed by electrolysis, waxing, or plucking for at least four weeks before treatment.

Avoiding drugs that thin the blood. Before the procedure, find out from your doctor which medications you should avoid, such as aspirin and anti-inflammatory drugs.

Shaving the treatment area. It is advised to trim and shave the day before laser therapy. The hair shaft is left intact beneath the skin’s surface; however, it eliminates hair above the skin and may cause burns to the skin’s surface.



Your hair will gradually fall out over a few days to a few weeks. The hair may appear to be still growing. Because hair growth and loss cycle naturally, it is typically necessary to receive multiple treatments. Laser hair removal treatment is most effective when applied to hair follicles that are just beginning to grow.

laser hair removal treatment- before - after- result- facial hairs

Results are highly variable and unpredictable. For the majority of people, hair removal lasts several months and perhaps even years. However, permanent hair removal is not a certainty with laser hair removal. Hair normally grows back finer and lighter in color. For long-term hair reduction, you might require follow-up laser treatments.

laser hair removal treatment- before - after facial hairs


Why choose Karishma Cosmetic for best-in-class treatment?

Karishma Laser & Cosmetic Clinic is a recognized modern facility for cutting-edge plastic and cosmetic surgery, laser therapy, hair care, and beauty solutions in Pune. With a team of skilled professionals, Karishma receives patients from around the world for various treatments.