Treating Melasma in Summer: Is Pico Toning Safe During Strong Sun?

October 19, 2026
Pico toning for melasma at YAAN Clinic Gangnam, Seoul

Quick answer: Yes, pico toning can usually continue in summer because it uses low energy with little or no downtime. The key is strict daily sun protection, because UV exposure is one of the main triggers that makes melasma return. At YAAN Clinic, pico toning is ₩150,000 per session.

Melasma tends to darken in sunny months, which is exactly when many people want to treat it. Here is how to do that safely.

Why melasma gets worse in summer

Melasma is influenced by UV and visible light, heat and hormones. Pigment cells in melasma are easily stimulated, so aggressive treatment or strong sun can make it darker rather than lighter.

How pico toning helps

Pico toning delivers very short laser pulses at low energy across the treated area. The aim is to break down pigment gradually without irritating the skin. A course of sessions is usually needed, and maintenance helps keep results.

Summer safety rules

  • Use broad-spectrum SPF 50 every day and reapply outdoors
  • Wear a hat and seek shade during midday sun
  • Avoid saunas and very hot environments during a course
  • Pause strong exfoliants and retinoids if your skin feels sensitive
  • Tell your physician about tanning or recent sun exposure before each session

What else can help melasma?

Your physician may combine toning with skin barrier care or a skin booster. Read treatments for melasma and pigmentation for an overview.

Melasma vs sun spots

Melasma usually appears as symmetrical patches on the cheeks, forehead or upper lip and is hormone and light sensitive. Sun spots are more defined individual marks. They respond differently to lasers, so a correct diagnosis comes first. Your physician may also recommend melasma treatment options beyond toning.

Prices at YAAN Clinic Gangnam

  • Pico toning (1 session): ₩150,000
  • Pico fractional laser (1 session): ₩150,000
  • V laser (1 session): ₩100,000
  • LDM (1 session): ₩80,000

From the YAAN Clinic price list. See also Pico toning cost in Korea.

Frequently asked questions

How many sessions are needed for melasma?

Usually a course of several sessions; the exact number depends on your skin.

Can melasma come back?

Yes. Melasma is chronic, so sun protection and maintenance matter.

Is pico toning painful?

Most people feel light snapping sensations; numbing is rarely needed.

Related reading: Laser toning vs pico toning · Melasma treatment cost · Pico laser cost

Planning a visit to Seoul? Send your photos, main concern and travel dates, and a YAAN Clinic physician will suggest a plan and confirm the price in won before you book. Book an English consultation.

This article is for general information and is not medical advice. Results and recovery vary between individuals. Suitability, settings and aftercare are decided by a physician at consultation.

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