Laser hair removal is a medical procedure that uses a concentrated beam of light (laser) to remove unwanted hair.During laser hair removal, a laser emits a light that is absorbed by the pigment (melanin) in the hair. The light energy is converted to heat, which damages the tube-shaped sacs within the skin (hair follicles) that produce hairs. This damage inhibits or delays future hair growth. Laser hair removal is used to reduce unwanted hair. Common treatment locations include legs, armpits, upper lip, chin and the bikini line. However, it's possible to treat unwanted hair in nearly any area, except the eyelid or surrounding area.


What's the best way to get hair free?

Laser VS Waxing
Laser Treatments Offer Permanent Hair Removal.   Time   Hair Free Between 2 And 6 Weeks
6-10 Treatments Are Recommended For Permanent Hair Removal Results Waxing Is Immediate
Almost Painless Pain Waxing Can Be Very Painful
Initially More Expensive But Cheaper Long Term Cost Waxing Is Cheaper In Short Term But Is Continued Regularly
Will Not Damage The Skin But Cause Temporary Irritation Skin Effects Rips Hair Out From The Root Which Can Cause Irritation And Ingrown
You Will Need To Shave The Day Of Treatment Preparations You Have To Get Hairy Before You Get Smooth

What is procedure for LASER HAIR REMOVAL?

Know about the treatment procedure with all the major steps involved in Laser Hair Removal treatment.


The permanent hair removal treatment will be performed by the dermatologist themselves or may be assisted by trained technicians. The treatment is non-invasive and involves the application of a probe to the correct target areas.

In-person consultation

You will meet the dermatologist and they will assess the condition of your hair. They will collect the relevant medical history and also assess the quality of your hair to provide a fair assessment of what you can expect and how permanent hair removal can be.

Expectation setting

The dermatologist will provide you a fair idea of the number of sessions you need and the budget involved. You can plan the schedules of your sessions also during this consultation and adjust as you go along.

Which machine is used for LASER HAIR REMOVAL at La Derma?

We at La Derma uses the Primelase HRplatform developed based on the latest advances in aesthetic medicine in addition to all cocoon medical’s expertise in the development of laser technology with the aim of providing greater versatility and precision in treatments. Its 3 wavelengths and the combined wavelength (810nm, 940nm, 1060nm) in one applicator means that all kinds of patients can be treated without limitation of phototype, hair type or time of year with the maximum effectiveness and security:


It is important for you to have realistic expectations when you are going in for any cosmetic treatment. It is the same with laser hair removal in Kolkata. As shared before, it is people with darker, thicker hair and a pale skin tone who can expect the best results.

If you have darker skin and thin hair, the results achieved would not be as good. Overall, you would see a 70-100% reduction in hair growth after laser hair removal. Even the hairs that do persist, would be much finer in nature and maintenance sessions at much longer gaps may be required for some people through life. It is still however, a method that saves you more time over traditional methods, considering the long gaps between maintenance sessions (if required).

Between 2 sessions, you need to allow time for the hair to grow back so that the follicles can be targeted. Hence, you need to wait for 4-6 weeks between sessions and this time frame slightly increases as the sessions go on. After your sessions, you need to be careful about a couple of things. Look for signs of redness, irritation or changes in pigmentation. These are easily manageable and reversible, but you must inform your skin specialist for them to be able to do so. In case the body part you underwent the treatment for is exposed, please do not forget to apply sunscreen. Permanent hair removal does provide very rewarding results.


At La Derma , we only use treatments which have been assessed & approved by top regulators in India & across the world. Also our doctors make sure that any risks / side effects associated with the Laser Hair Removal is clearly communicated beforehand.

Laser Hair removal does not generally have side effects. It is completely safe and a long-tested method. The machines used are USFDA approved. However, under rare circumstances it may lead to:

  • Inflammation & irritation: it may cause temporary redness & swelling, but even when they occur, they generally disappear within a few hours.
  • Skin Color changes: Laser hair removal may lead to lightening or darkening of the skin, but this is again very rare. The pigmentation changes may be temporary or long term.
  • Excessive hair growth around the treated area may happen again in rare cases.

These are the reasons why you should ensure that you hair removal is performed only under the supervision of a really good skin specialist. They can ensure the minimization of these risks and also put you at ease regarding how to handle them, given the minimal chances that they do occur.


Make sure that you know about the pre-treatment ''Dos And Don'ts'' for the Laser Hair Removal. Ask your doctor for the preparation checklist if available.

Unwanted body hair is a secondary sexual characteristic and the hairs appear after you have attained puberty. You must therefore be post-pubertal to go ahead with laser hair removal.

There are no absolute lifestyle changes that you need to take before going ahead with laser hair removal. However, some things that would help with the avoidance of any unwanted side effects are:

  • no blood thinning supplements like aspirin to be taken for 2 weeks before a treatment session
  • no smoking means lesser chances of bruising etc.
  • check with your specialist if any of the products in your skin care routine can interfere with the treatment results.

The most important thing is to not shave or wax before you come for your treatment session. The hair needs to be visible


For better results, our expert will suggest some after-treatment care which needs to be followed properly.

Specific after-care is required only in case you see redness or feel mild burning sensation. Skin-calming agents prescribed by your dermatologist can be used given the small chance that these occur.

Permanent hair removal with lasers is a time-tested and effective technique, performed under the guidance of specialist doctors.


Top LASER HAIR REMOVAL Expert in Kolkata


Dr. Khushbu Tantia

MD – Dermatology , Venereology & Leprosy, MBBS.

She is an Aesthetic Dermatologist and Cosmetologist. She has done MBBS and MD ( Dermatology & VD) from top medical college of Bengaluru KIMS. She also has a Certificate in Cosmetic Dermatology from Kolkata. She is also expert in skin lasers, fillers ,micro needling and permanent makeup.


  • MON, SAT : 03:30 PM - 06:30 PM


  • MON, SAT : 11:30 AM - 02:00 PM


Got More Questions About LASER HAIR REMOVAL?

Ans. Yes, the Laser Hair Removal Treatment is completely safe . At La Derma Skin & Hair Clinic, Kolkata, we use FDA Approved Technologies for Laser Hair Removal and treatment is provided under the guidance of thoroughly vetted Skin Care Specialists
Ans. Every treatment has its pros & cons including Laser Hair Removal treatment. The Right treatment choice depends on the extent of Unwanted hair and multiple other factors. Our Laser Hair Removal Experts at La Derma Skin & Hair Clinic, Kolkata can help you choose the best proceedure for Unwanted hair or any other related concern.
Ans. The results for Laser Hair Removal treatments may vary depending on multiple factors.We at La Derma Skin & Hair Clinic, Kolkata have top Unwanted hair experts equipped with the best in class technologies to deliver remarkable results.
Ans. We at La Derma Skin & Hair Clinic,Kolkata have a very transparent pricing policy . The full price details are shared at the very start of treatment. You can find the indicative pricing for Unwanted hair treatments above . The prices vary for different cities , do check our Kolkata city page for prices of Unwanted hair treatments in your city.
Ans. The Laser Hair Removal Specialists are generally Dermatologists with speciality or expertise in Unwanted hair treatments. We at La Derma Skin & Hair Clinic, Kolkata make sure that you are treated by experts with best knowldege and skills in the required category. At La Derma Skin & Hair Clinic you can be sure of being treated by the best in their fields.
Ans. All The treatments for Unwanted hair or other related concerns provided at La Derma Skin & Hair Clinic, Kolkata are cleared by FDA/ other top regulators of in India. Clearance is given after thorough assessment for risk / benefits of any treatment. You can read about the risks associated with Laser Hair Removal treatment above and also discuss the same with our expert in Kolkata.
Ans. La Derma Skin & Hair Clinic has multiple state of art clinics in Kolkata for Laser Hair Removal treatment , you can check the location of our clinics above or call us to connect with the nearest Laser Hair Removal Treatment center from you.

But Don't Just Take Our Word For It!

Contact Details

Salt Lake Clinic

BF 189, 5th Cross Rd, BF Block, Sector 1, Bidhannagar,
Kolkata, West Bengal 700064

+91 9433122662

Park Street Clinic


+91 8910940714

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