Too much sun can do more than turn your skin red or brown—it can actually make you sick. About the experts Farah Moustafa, MD ...

The UV Index provides a measure of the sun's ultraviolet radiation, a short wavelength of light invisible to humans, that can ...

Instead, go with lightweight moisturizers that hydrate and soothe. If you notice peeling, Dr. Massick recommends going for ceramides, a type of lipid that works by strengthening the barrier, locking ...

Mineral or chemical? Do ‘once a day’ ones actually work? And is SPF in make-up ever enough? Here’s how to stay safe in the ...