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What is Laser Hair Removal

Laser hair removal is definitely an innovative and superior method of hair removal for people who are not satisfied with traditional hair removal methods such as shaving or scraping. It mixes with the hair color and damages the hair.

During the procedure, a handheld device emits a laser that targets the pigment (melanin) in the hair follicles. The intense heat from the laser damages the hair follicles, inhibiting or delaying future hair growth. The surrounding skin is minimally affected, reducing the risk of damage or scarring.

What Is Laser Hair Removal

Laser hair removal is the process of removing unwanted hair from the body. Non-invasive. This means you don’t have to cut the skin. People can treat any part of the body, but the most common are:

  • Face
  • Underarms
  • Bikini area, or any areas that grow pubic hair
  • Back
  • Legs

How Is Laser Hair Removal Performed?

Laser hair removal uses a process called selective photothermolysis. The heat from the laser destroys the pigment cells. Black hair retains more heat because it has more color. The hair transfers heat to the hair shaft, destroying it and preventing hair growth.

For this procedure to work, the hair follicle must be in the anagen or growth phase. Follicles are at different stages at different times, so most people will need several laser treatments.

Who Should Not Use Laser Hair Removal?

Consult your doctor before undergoing laser hair removal. You may want to avoid these actions.

  • Are pregnant
  • Are taking certain medications, such as acne treatments
  • Have genital herpes (HSV-2) or are prone to cold sores
  • Have keloid scars (raised scars)
  • Have or have had skin cancer

How Should You Prepare For Laser Hair Removal?

Avoid tanning beds and avoid the sun as much as possible for several weeks before treatment. Laser hair removal on natural and artificial skin can be less effective and lead to side effects.

Shave the treated area 2-3 days before the procedure. Laser hair removal does not work on areas where the hair is larger than a grain of rice. After starting treatment, avoid waxing, vacuuming, or pulling hair from the treated area.

Benefits of Laser Hair Removal

Lasers help remove unwanted hair on the face, legs, chin, back, arms, underarms, bikini line, and more.

The benefits of laser hair removal include:

Precision: lasers can selectively target dark, coarse hairs without damaging the surrounding skin.

Speed: Each laser pulse lasts only a fraction of a second and can treat multiple hairs at once. The laser can process about a quarter of an area per second. Small areas like the upper lip can be treated in less than a minute, while larger areas like the back and legs can take up to an hour.

Predictability: Most patients experience permanent hair loss after an average of 3-7 sessions.

How to prepare for laser hair removal

Laser hair removal is more than just “removing” unwanted hair. This is a medical procedure that requires training and carries potential risks. Before performing laser hair removal, it is necessary to fully confirm the qualifications of the doctor or technician performing the procedure.

If laser hair removal is planned, waxing, and electrolysis should be limited to 6 weeks before treatment. This is because the laser is aimed at the root of the hair, which is temporarily removed with wax or plucking.

Recovery and Risk

After that, the treated skin area will look like it has been burned for a day or two. Compresses and cold compresses can help. If the face is treated, you can wear makeup the next day as long as the skin is not blistered.

Over the next month, the treated hair falls out. Use sunscreen in the following months to prevent discoloration of the treated skin.

Blisters are rare, but occur more often in people with darker skin tones. Other possible side effects include swelling, redness, and scarring. Permanent scarring and skin discoloration are rare.

Is Laser Hair Removal Permanent?

Laser hair removal is not permanent. Treatment is impossible to target all hair growth. Some hair grows back, but it is usually lighter and thinner than before.


It is safe to say that nowadays people rely on laser hair removal to get rid of unwanted hair permanently. Thinners can also get laser treatment. Reservim is proud to connect with you with the best hair removals in Lahore, Karachi, and Islamabad providing an array of hair removal services. Book your appointment right now. You can register yourself and make an appointment online or call us at our helpline number 03458817087.

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