Dr Rachel Ho’s Blog

Stay informed of the latest news and expert insights in skincare science, beauty tips and aesthetic trends.

5 skin conditions associated with Covid-19 have been identified by dermatologists: Covid toes (pseudo frostbite or pseudo chilblain); vesicular eruption, urticaria or hives, maculopapular rash and livedo reticularis. This review looks at the newest symptoms of the coronavirus infection.

All you need to know about hyaluronic acid (HA) in skincare in this doctor's review: the benefits & why your skin needs this humectant, high vs low molecular weight hyaluronic acids; and how to choose an effective HA serum or cream. Learn to use it right and layer like a pro to keep your skin moisturised.

One way to prevent Covid-19 (Coronavirus) spread is with proper hand washing. Frequent hand washing is a cause of dry hands and eczema flares. Learn about washing with soap and water vs sanitisers; how to treat dry hands; and how choose a hand moisturiser in this review on Covid-19 in Singapore.