Acné

Dr Christophe Hsu – dermatologist. Geneva, Switzerland Acne Vulgaris What is the cause of acne? There are several causes of acne. One theory is that when the male hormone level (testosterone) increases during puberty, the skin of an acne prone person reacts to the hormone and produces excess sebum. No one knows why some individual’s…

Dr Christophe Hsu

Academic Qualifications Medical Doctor, Specialist in Dermatology and Venereology (Swiss Board) Advanced Dermatology Fellowship (Singapore) Member of the American Academy of Dermatology (AAD) Member of the Dermatological Society of Singapore (DSS) Member of the European Academy of Dermatology and Venereology (EADV) Member of the Singapore Medical Association (SMA) Member of the Swiss Medical Association (FMH)…