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Patchy Skin Colour Changes Treatment in Johor Bahru

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Patchy skin colour changes encompass both hypopigmentation (loss of pigment causing lighter patches) and hyperpigmentation (excess pigment causing darker patches). In Malaysia, the most common causes of hypopigmentation include pityriasis versicolor (fungal infection causing white patches), vitiligo (autoimmune melanocyte destruction), and post-inflammatory hypopigmentation. Common causes of hyperpigmentation include melasma (hormonal dark patches, especially on the face), post-inflammatory hyperpigmentation following acne or eczema, and sun damage. Accurate diagnosis determines appropriate treatment.

Symptoms of Patchy Skin Colour Changes

Well-defined or blending light or dark patches on the skin
White or pale patches in pityriasis versicolor — often on the trunk and shoulders
Symmetric white patches around the mouth, eyes, hands, or genitals in vitiligo
Brown or greyish facial patches (melasma) worsened by sun exposure
Dark marks left at sites of previous acne or skin inflammation
Scaling or mild itching at patch sites in fungal causes

⚠️ When to See a Doctor

See a doctor for an accurate diagnosis of any new or changing pigmentation patches. Seek prompt assessment for rapidly spreading depigmentation, patches near the eyes, patches with associated hair whitening, or any pigmented lesion that is growing, darkening, or has irregular borders (which may indicate melanoma).

Treatment at Klinik Muhibbah

At Klinik Muhibbah, Masai, our doctors perform clinical assessment and Wood lamp examination to identify the type of pigmentation change. Pityriasis versicolor is treated with antifungal shampoo and cream. Melasma is managed with topical hydroquinone, sunscreen, and advice on sun avoidance. Vitiligo may require referral for phototherapy. Book at movo-x.com/kiosk/muhibbah.

👨‍⚕️ Dr. Prabagaran Kanapathy
M.D(UNPAD) OHD(NIOSH) | MMC 63651
👨‍⚕️ Dr. Kirubah Sai Patnaik
MMC 93850

Prevention Tips

1Apply SPF 50 sunscreen daily — UV exposure worsens melasma and post-inflammatory hyperpigmentation
2Treat skin infections and inflammatory conditions promptly to prevent pigmentation changes
3Avoid unnecessary trauma to the skin (picking, scratching) which causes pigmentation
4Use gentle cleansers and avoid harsh skin bleaching products that cause contact dermatitis
5Consult a doctor before using any topical pigmentation treatment — some cause skin damage

Frequently Asked Questions

What causes white patches on the skin in Malaysia?
The most common cause of white patches on the trunk and shoulders in Malaysians is pityriasis versicolor — a fungal infection caused by Malassezia. Other causes include vitiligo, post-inflammatory hypopigmentation, and eczema. Treatment differs by cause — antifungal cream for pityriasis versicolor vs immunomodulators for vitiligo. Our doctors at Klinik Muhibbah diagnose accurately. Book at movo-x.com/kiosk/muhibbah.
Can pityriasis versicolor be cured?
Pityriasis versicolor responds well to antifungal treatment (ketoconazole shampoo and cream). However, the white or brown patches may take months to fully normalise in colour even after the fungus is eliminated, because melanocyte function recovers slowly. Recurrence is common — about 60% of patients relapse within a year and may need maintenance therapy.
How is melasma treated?
Melasma is treated with a combination of strict daily SPF 50 sunscreen, topical depigmenting agents (hydroquinone, azelaic acid, kojic acid), and chemical peels. Sun avoidance is essential as UV exposure is the main trigger. Our doctors at Klinik Muhibbah can formulate a melasma treatment plan. Book at movo-x.com/kiosk/muhibbah.

Get Patchy Skin Colour Changes Treatment Today

No. 62, Jalan Kiambang, Taman Bunga Raya, 81700 Masai, Johor

Mon–Thu & Sat: 9AM–9PM | Fri: 9AM–3PM | Sun: 9AM–1PM | Walk-ins Welcome