By LIV Clinic · Medically reviewed by Dr. Narathai Vichienkalayarut, M.D. · Published October 16, 2026

On an island where swimwear is basically a uniform, laser hair removal earns its place quickly.

Where can I get laser hair removal on Koh Samui? Laser hair removal is available on Koh Samui at licensed, doctor-led medical clinics such as LIV Clinic, where a trained clinician selects the right wavelength for your skin type — which matters far more than price when it comes to safety and results.

Where to have it on Koh Samui

A licensed medical clinic

Laser hair removal uses a medical laser, so it belongs in a licensed clinic with trained clinicians — not a beauty salon with an unbranded device.

Why the setting matters

Health authority guidance notes lasers are regulated medical devices with real hazards; safety guidelines for laser hair removal emphasise proper operator training and controls.

What to look for in a clinic

Before booking on the island, check for:

• A licensed medical facility with trained clinicians
• A laser matched to your skin type
• A consultation and patch test where appropriate
• Clear session counts and pricing
• Proper aftercare guidance for a sunny climate

How laser hair removal works

Targeting the follicle

The laser targets pigment in the hair, heating and damaging the follicle so it produces less hair over time.

Why several sessions

Only hairs in their active growth phase respond, and not all hairs are in that phase at once — which is why a course is needed.

What results to expect

Reduction, not removal

An FDA device document defines permanent hair reduction as a long-term, stable reduction in the number of hairs regrowing, measured at 6, 9 and 12 months — not the elimination of every hair.

How much reduction

A clinical study using a rotational laser approach reported around 75% hair reduction across treated areas at six months, with remaining hair finer.

Commonly treated areas

Suitability for each area is assessed at consultation.

Island-specific considerations

Sun exposure matters

Tanned skin changes how the laser interacts with your skin, so sun management before and after sessions is essential here — see our guide to laser hair removal and sun exposure.

Plan the course

Because sessions are spaced weeks apart, residents and long-stay visitors get the most from a full course.

Preparing for and recovering from treatment

Simple steps for good results:

1. Book a consultation so your skin and hair type can be assessed.
2. Shave the area one to two days before — do not wax, pluck or thread.
3. Avoid sun exposure and tanning before your session.
4. Arrive with clean skin, no lotion, deodorant or make-up on the area.
5. Avoid hot showers, saunas and heavy exercise for 24 hours after.
6. Use daily sun protection on treated areas throughout the course.

Laser hair removal at LIV Clinic Koh Samui

At LIV Clinic, laser hair removal is doctor-led by Dr. Narathai, with the laser matched to your skin type. Read about how many sessions you will need, or book a consultation.

Frequently asked questions

Safety and consultation

Laser hair removal is a medical laser procedure and, like any energy-based treatment, carries some risk — common temporary effects can include redness, mild swelling around the follicles and a warm sensation, while less common effects such as pigment changes or blistering are minimised by correct laser choice and settings. Results vary from person to person, and no specific outcome can be promised. This article is general information, not medical advice.

At LIV Clinic, every treatment begins with an in-person assessment by Dr. Narathai Vichienkalayarut, M.D., who reviews your skin, medical history and goals before recommending a personalized plan. Book a consultation to find out whether this treatment suits you.