Ageing, sweating, acne, cancer: all you need to know about the skin, including how to protect it | South China Morning Post
![Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong](http://www.apexdermhk.com/images/dtong.jpg)
Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong
![Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute](http://www.apexdermhk.com/images/title_access.jpg)
Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute
![Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute](http://www.apexdermhk.com/images/mape.jpg)
Hong Kong Private Skin Clinic | Hong Kong Dermatologist | Dr. Davis Chan Yung | Dr.Bessie Tong Bik Sai| Dr. Ngan Pui Yan - Apex Dermatology Institute
![Acne: why some adults have it, how to treat it, and one Instagrammer's battle with chronic acne | Nestia Acne: why some adults have it, how to treat it, and one Instagrammer's battle with chronic acne | Nestia](https://nestia-food.obs.ap-southeast-3.myhuaweicloud.com/201902/10/496e36b5bd0f60531a86084238e314b4.jpg)
Acne: why some adults have it, how to treat it, and one Instagrammer's battle with chronic acne | Nestia
![Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong](http://www.apexdermhk.com/images/dchan.jpg)
Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong
Ageing, sweating, acne, cancer: all you need to know about the skin, including how to protect it | South China Morning Post
![Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong Dr. Davis Chan Yung | Dr. Bessie Tong Bik Sai | Dr. Ngan Pui Yan | Dr. Au Chi Sum | Dermatologist - Apex Dermatology Institute Hong Kong](http://www.apexdermhk.com/images/title_doctor.jpg)