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Laser Hair Removal Aftercare: Tips For Better Results & Zero Side Effects

Dr. Debatri Datta
Reviewed by Dr. Debatri Datta
MBBS, MD in Dermatology, Venereology & Leprosy
Written by : Dr. Debatri Datta
Updated on: June 20, 2025

Laser Hair Removal (LHR) is the most advanced, scientifically proven, and safe dermatological solution for unwanted hair on all body areas. Concentrated beams of laser energy target and destroy unwanted hair follicles, reducing hair growth over time. [1] While the in-clinic procedure under the guidance of a dermatologist is simple and highly effective, aftercare is extremely important to give you optimal results, prevent side effects, and give you silky, smooth skin. In this article, find out why aftercare is important, the detailed aftercare process, and when you should consult a dermatologist. Read More

Why Is Aftercare Important For Laser Hair Removal?

Here is a list of reasons explaining why it is important to follow the dermatologist’s aftercare instructions for laser hair removal: [2]

  1. To Ensure Your Skin Heals: The procedure can make your skin sensitive and inflamed, which usually subsides within a few hours. Using a cool compress to soothe the treated area and apply the recommended topical solutions will reduce the discomfort and help your skin recover sooner.
  2. To Reduce Side Effects: Laser hair removal treatment can rarely give you side effects like redness, swelling, blisters, and hyperpigmentation. Taking proper care of your skin post-treatment can reduce side effects.
  3. To Optimise The Results: Following aftercare instructions will improve the laser treatment’s effectiveness. You will be making your skin ready for the next session, so the laser can target the follicles better and achieve results that stay longer.
  4. To Prevent Infections: The treated area is prone to infections. It is important to keep it clean and avoid harsh topical applications or salon treatments to reduce the scope of infections.

Key Aftercare Tips for Post-Laser Hair Removal

Immediate Aftercare (First 24-48 hours):

  1. Avoid Sun Exposure: Make sure you don’t expose the treated area to too much sunlight. [3] Cover it up as much as you can. Don’t forget applying sunscreen in the exposed areas.
  2. Say No To Hair Removal Products: Dermatologists plan your laser hair removal sessions based on your hair growth cycle. Using other hair removal products like creams, shaving the area, threading, or waxing can disrupt your treatment procedure.
  3. Avoid Hot Showers, Saunas, And Exercise: Heat and sweat on the skin when you take a hot shower, opt for a sauna, or engage in high-intensity physical activity can irritate the skin in the treated area, increasing the risk of infections.
  4. Hydrate The Treated Area: Keep the area well moisturised and hydrated to soothe the skin.
  5. Avoid Topical Beauty Products: As the area is sensitive after the treatment, don’t apply any topical beauty products as they may irritate the skin.
  6. Avoid Touching The Treated Area: Refrain from touching your skin unnecessarily, as it may irritate the skin.
  7. Avoid Deodorant: Deodorants can contain harsh ingredients and affect the treated area. Avoid using it for a while.
  8. Avoid Makeup: Follow your doctor’s advice on how long to avoid makeup after the treatment. Make-up products can affect the skin in the treated area.  
  9. Wear Loose Clothing: Tight clothes can cause friction and irritate the treated area, so it is best to wear loose, breathable clothes for a few days after the treatment.

Longer-Term Aftercare (Next few days/weeks):

  1. Apply Sunscreen: Using an SPF-50 sunscreen daily is essential to protect your skin from sun damage that can lead to tanning and pigmentation.
  2. Exfoliate The Treated Area: Follow your dermatologist’s instructions on this. Exfoliating helps remove dead skin cells, hair, and other build-up, giving you fresh, hair-free skin.
  3. Apply Cool Compresses: Do this regularly to soothe the skin and prevent redness, irritation, and any other discomfort.
  4. Moisturise Your Skin: Make this a habit and ensure you moisturise your skin twice daily. Keeps your skin hydrated and healthy.
  5. Keep The Area Clean: Use mild cleansers and body wash to keep the area clean. Be gentle, don’t scrub.

When To Consult A Dermatologist?

If you are considering laser hair removal, you must book a consultation with a dermatologist. They will study your skin tone and hair type and the cause of your unwanted hair growth and customise a treatment plan accordingly. This plan will include the number of sessions you will need to see the results. When you go this route, your treatment experience is safe and without side effects.

Further, you must consult a dermatologist if you notice side effects worsening, like extreme redness, discomfort, bruising, inflammation, extreme hyperpigmentation, any sign of infection like pus, or severe pain in the area. 

Benefits Of Choosing Oliva Clinics For Laser Hair Removal

  1. Comprehensive Skin Assessment: The treatment procedure at Oliva starts with a comprehensive, 5-step consultation process where our doctors and nutritionists together analyse your skin, hair, and health status to get a holistic understanding. Accordingly, they create a treatment plan.
  2. Dermatologist-Led Procedures: Our dermatologists are present from the start to the end, where they customise a treatment plan after a thorough analysis and also the laser parameters based on your needs and the target body area, assuring a safe and comfortable treatment process.
  3. Personalised Aftercare Support: Our medical team offers specialised follow-ups and care after the procedure to ensure the best results.
  4. Safe, Advanced Technology: All Oliva Clinics are equipped with the most advanced US FDA-approved technology. This, combined with our dermatologists’ expertise gives you a safe and comfortable treatment experience and lasting results for your unwanted hair concern.

Before & After Results Of Laser Hair Removal At Oliva Clinic

Take a look at the outstanding laser hair removal treatment results at Oliva Clinics. Remember, following the dermatologists’ instructions post treatment is absolutely necessary to see the desired results, as in the photographs!

Before Before
After After

Client Name : Ameena Ara Khanum

Client ID: SN06C286

Before Before
After After

Client Name : Ariema Singh

Client ID: SC06C1083

Before Before
After After

Client Name : Disha Krishna

Client ID: GB06C8693

Before Before
After After

Client Name : Ameena Ara Khanum

Client ID: SN06C286

Before Before
After After

Client Name : Ameena Ara Khanum

Client ID: SN06C286

Takeaway

Laser hair removal is an effective, safe, and a long-lasting solution for unwanted hair growth. Along with the in-clinic sessions, it is important to follow post-care instructions after every session to get the results. By following the advice in this article and choosing Oliva Clinics, you can be assured of a comfortable treatment experience with guaranteed results!

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