By LIV Clinic · Medically reviewed by Dr. Narathai Vichienkalayarut, M.D. · Published September 7, 2026

Waxing is cheaper this month. Laser is cheaper by the time you have stopped counting months.

Is laser hair removal better than waxing? For long-term results, generally yes — laser produces permanent hair reduction while waxing only removes hair temporarily and must be repeated every few weeks. Waxing costs less upfront and works on any hair colour, but laser typically wins on time, ingrown hairs and long-term cost.

The fundamental difference

Temporary versus lasting

Waxing pulls hair from the follicle, so it regrows within weeks. Laser damages the follicle itself, producing permanent hair reduction over a course.

Repeat forever versus finish a course

Waxing continues indefinitely, while laser aims for a defined course followed by occasional maintenance.

Head to head

Which suits you depends on your hair colour, budget and time horizon.

Ingrown hairs and skin irritation

Waxing can cause them

Waxing can break hairs or distort follicles, which contributes to ingrown hairs and irritation, particularly in the bikini area.

Laser usually reduces them

By reducing hair density and thinning remaining hairs, laser typically improves ingrown hairs — see our guide to laser for ingrown hairs.

The regrowth problem

Waxing needs growth

You must let hair grow to a certain length before each wax, meaning recurring stubbly weeks.

Laser lets you shave

Between laser sessions you shave normally, so you are never forced to grow hair out — a practical advantage in a beach climate.

Cost over time

Upfront versus lifetime

Waxing is cheaper per appointment, but repeated indefinitely it typically exceeds the cost of a laser course over a few years.

Thailand changes the maths

Because laser is considerably more affordable in Thailand, the crossover point comes sooner here than in Western countries.

Where waxing still wins

Waxing remains the better choice when:

• Your hair is blonde, grey, white or red
• You want immediate smoothness with no course
• You are pregnant, when laser is generally avoided
• You cannot commit to months of appointments
• You want the lowest possible upfront cost

Important: do not wax during a laser course

It removes the target

Laser needs the hair root in place to target the follicle. Waxing, plucking or threading removes it, which undermines your treatment.

Shave instead

Shaving is the only hair removal method to use between laser sessions.

Choosing between laser and waxing

To decide well:

1. Have a consultation to check your hair colour suits laser.
2. Consider your time horizon — months or years of hair removal ahead.
3. Compare a full laser course against years of waxing appointments.
4. Factor in ingrown hairs if they are a recurring problem.
5. If you start laser, stop waxing and shave between sessions.
6. Complete the full course before judging results.

Laser hair removal at LIV Clinic Koh Samui

At LIV Clinic, laser hair removal is doctor-led by Dr. Narathai with honest advice on whether it suits your hair. Read about laser versus IPL, 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.