By LIV Clinic · Medically reviewed by Dr. Narathai Vichienkalayarut, M.D. · Published September 20, 2026

Peels are one of the oldest tools in dermatology and still one of the most useful — handled with respect.

Where can I get a chemical peel on Koh Samui? Chemical peels are available at licensed, doctor-led clinics such as LIV Clinic, where the peel type and depth are matched to your skin — which matters particularly in a high-UV climate and for more pigmented skin, where the wrong peel can worsen pigmentation.

What a chemical peel does

Controlled exfoliation

An acid solution is applied to remove damaged surface layers in a controlled way, prompting the skin to renew with better texture and tone.

Depth determines everything

Superficial peels work on the outer layer with minimal downtime, while medium and deeper peels reach further and do more — with correspondingly more recovery and risk.

What peels treat well

Peels are commonly used for:

• Dull, uneven skin tone
• Rough or congested texture
• Mild pigmentation and post-acne marks
• Fine lines from surface photoaging
• Mild acne and clogged pores

Peel depths compared

Depth should be chosen by a clinician based on your skin type and concern.

Peels and pigmentation

Useful, but with care

For melasma, guidance places peels as a third-line option after topicals and lasers, with glycolic acid and TCA peels showing the greatest efficacy among peel types.

The risk of worsening pigment

Because inflammation can drive pigmentation, an overly aggressive peel on more pigmented skin can make discolouration worse — the main reason depth and skin type must be matched carefully.

Why the tropics change the calculation

Post-peel skin is vulnerable

Freshly peeled skin is more sensitive to UV, and Koh Samui’s year-round sun raises the risk of post-inflammatory pigmentation.

Plan around beach time

Peels and an intensive beach schedule do not mix well — plan a quieter week and be diligent with sun protection afterwards.

What to expect

During and after

You may feel tingling or stinging during application. Afterwards, expect redness and some flaking depending on depth, settling over days.

A course usually works better

Superficial peels are typically done as a course a few weeks apart, giving gradual, cumulative improvement.

Who should be cautious

Discuss carefully or avoid if you:

• Have active infection or broken skin in the area
• Are prone to keloid scarring
• Have recently used isotretinoin
• Are pregnant or breastfeeding
• Have significant recent sun exposure or sunburn
• Have a history of post-inflammatory pigmentation

Preparing for and recovering from a peel

A practical routine:

1. Have a consultation so peel type and depth suit your skin.
2. Avoid sun exposure and tanning for two weeks beforehand.
3. Pause retinoids and strong acids as advised before treatment.
4. Plan a quieter few days after a medium or deeper peel.
5. Do not pick or peel flaking skin — let it shed naturally.
6. Use broad-spectrum sun protection daily afterwards.

Chemical peels at LIV Clinic Koh Samui

At LIV Clinic, peel type and depth are chosen by Dr. Narathai to suit your skin type and concern. Read about treating sun damaged skin, or book a consultation.

Frequently asked questions

Safety and consultation

A chemical peel is a medical procedure and, like any energy-based or resurfacing treatment, carries some risk — common temporary effects can include redness, mild swelling and sensitivity, while less common effects such as pigment changes are minimised by correct settings for your skin type. 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.