Derms explain how the best retinol serums can benefit your anti-aging skin care routine and how to use them. See top picks ...

Wildfires can irritate our sinuses, skin and eyes. Here's how to care for each when it's smoky out from wind and wildfires.

Researchers investigate the cellular and molecular mechanisms through which stress exacerbates immunoglobulin E cutaneous allergic inflammation.

A top NYC weight-loss doctor shared the surprising skin complication that he’s encountered in patients using GLP-1 drugs like ...

Yes, cold sores are caused by the herpes virus. I’m very loud and proud when I declare I can’t share drinks, food or kisses ...