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What is the Laser Hair Removal Process & How It's Done?
Medically Reviewed By Dr. Preeti Saraswat, MBBS, ABHRS | Last updated: May 02, 2026

Do you have unwanted body hair? Are you looking for a long-term solution to get rid of your unwanted hair? Then, laser hair removal is the perfect solution for you. Waxing and shaving only give temporary results. The process has to be repeated every few weeks, which becomes time-consuming as well as costs a lot of money. This is why more people nowadays are opting for the laser hair removal process. The procedure is safe, painless, and effective, which reduces your unwanted hair over time permanently.

In this blog, we take a closer look at the benefits of laser hair removal. You will also find a step-by-step guide on how laser hair removal is done.

What is Laser Hair Removal?

Laser hair removal is a simple and straightforward procedure to get rid of your unwanted body hair with long-term results. The laser hair removal machine targets the hair roots underneath the skin and permanently destroys them. In the future, the destroyed hair root cannot grow any new hair, thus giving you clear and hairless skin.

At Saraswat Hospital, you can opt for safe and painless laser hair reduction in Agra. We use the latest technology and have skilled doctors to ensure positive and desirable results. Also, our team guides each patient to take proper care after laser hair removal.

Laser Hair Removal Result

The Benefits of the Laser Hair Removal Process:

  • Saves time
  • Painless
  • Gives precise results
  • Stops hair ingrowth
  • Personalised treatment
  • Cost-effective in the long term

What Laser Is Used for This Procedure?

The laser machine used for the procedure is a Diode Cool-tip machine with a wavelength of 850 nanometres. Diode laser hair removal is good for lighter skin (1). Another machine that can be used is the Nd: YAG Joy laser with a wavelength of 1064 nanometres, which is good for dark skin. In many cases, a combination of both types of lasers is used.

What is the Laser Hair Removal Process?

Discover the laser hair removal process: marking the area, trimming hair, applying gel, setting machine parameters, delivering targeted laser shots, and applying steroid cream to soothe mild redness for smooth, hair-free skin. The laser hair reduction process follows the steps in precise order.

Step 1: Marking

The intended body area is marked with a red marking pen.

Step 2: Trimming

Trimming is done on this marked area with a zero trimmer.

Step 3: Gel Application

Next, a contact gel is applied between the handpiece and the skin.

Step 4: Machine Parameters

Machine parameters on the laser machine are set to suit each patient.

Step 5: Laser Shots Delivered

Laser shots are delivered to the marked area. Stamp mode is used for small areas, and running mode is used for larger areas. The fluency and frequency of shots depend upon the skin type and the type of unwanted hair. The laser energy delivered in these shots is absorbed by the hair roots, and they are destroyed.

Step 6: End of Procedure

Mild redness is seen where the hair roots are destroyed. This is common, and it should not be taken as a complication.

Step 7: Steroid Crem Applied  

A mild steroid cream is applied for the redness. Once it’s done, it finishes the procedure.

Conclusion

The laser hair removal process is simple and doesn’t require any downtime. But before you decide to go ahead with it, you must clear all your doubts and queries with the doctor. At Saraswat Hospital, we are one of the premium clinics offering laser hair removal in Agra at affordable rates. To get the best laser treatment, book an appointment with us today.

Sources:

(1) Diode laser hair removal is good for lighter skin. (PubMed Central)

FAQs

1. How painful is laser hair removal?
Pain associated with this procedure can be described as that of a rubber band snapping onto the skin. The level of discomfort differs from one person to another, depending on body parts and sensitivity. Numbing creams are typically used before this procedure to reduce any pain.

2. How does laser hair removal work step by step?
The process involves cleansing of the treatment area, application of gel, and firing laser beams towards hair follicles, requiring 4-6 sessions for hair reduction. You also need to follow post-care for the best results.

3. Is laser hair removal 100% safe?
This method is relatively safe if administered by a trained practitioner. However, there can be some side effects, such as redness and swelling. Burns and changes in skin color are unlikely occurrences.

4. Can a laser remove hormonal chin hair?
Yes, laser hair removal does work well on hormonal chin hair. offering long-term reduction and smoother skin.

5. Who should avoid laser hair removal?
Women who are pregnant, taking photosensitive medication, suffering from skin infections, or have some skin diseases must not undergo laser hair removal treatment.

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Medical Disclaimer

This article is for informational purposes only and does not constitute medical advice. Plastic, cosmetic, and laser treatments — including AI-assisted previews such as those generated by the Peek AI app — carry risks and results vary by individual. Always consult a licensed medical professional before undergoing any procedure.

Best Cosmetic Surgeon in India | Dr. Preeti Saraswat

Dr. Preeti Saraswat (MBBS, ABHRS)

Dr. Preeti Saraswat is a leading Hair Transplant and Cosmetic Surgeon with 20+ years of experience. She holds an MBBS from Kanpur and a Postgraduate Diploma in Clinical Cosmetology from the University of Greifswald, Germany, and is a diplomate of the American Board of Hair Restoration Surgery (ABHRS). She is an active member of IMA, IACLS, and AAAM. She specializes in scalp micropigmentation, skin rejuvenation, laser treatments, and hair restoration, and is also the founder of Twachaa by Saraswat, a premium skincare and hair care brand. She practices at Saraswat Hospital, Agra.

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