Acne
Skin & Dermatology
Eczema, acne, psoriasis, hives and hair loss treated in Punggol by Dr Kenneth Tan, Family Medicine Specialist with a special interest in dermatology.
Acne — what works, what doesn't, and why most over-the-counter routines disappoint
April 23, 2026
by Dr Kenneth Tan
A plain-language guide to acne in adolescents and adults — why it happens, why most over-the-counter routines disappoint, the topical and oral treatments that actually work, isotretinoin honestly, post-inflammatory hyperpigmentation in Asian skin, and when to come and see us.