NAD+ is a complex that can help repair signs of aging, according to dermatologists. It is often taken in supplement form, but does it work topically? Experts weigh in.

If you’re like most people, you probably have a skin sensitivity of some kind, whether that means you break out easily and have some redness peek through, or you suffer from skin conditions like ...

To help you find the best eczema-friendly skin care products, I tapped several dermatologists for their insights and product recommendations.

The market is saturated with options, but dermatologists suggest sticking to these simple labels.

Difamilast demonstrated safety, efficacy in multiple eczema trials, joins crisaborole, rof ...

Retinoids have long been popular for their ability to both speed up skin cell turnover and stimulate collagen production, contributing to firmer, smoother skin over time. But they can come with some ...

When you think of Korean skincare, you might picture a lengthy, 10-step morning and night routine. In reality, the so-called “10-steps” were always a misunderstanding. Per K-beauty expert Sarah Chung ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Neha Tandon We like Shark’s FlexStyle and CryoGlow LED Face Mask. But its ...

Jonathan Kwan is an Assistant Professor of Philosophy at New York University Abu Dhabi and was previously the Markkula Center’s Inclusive Excellence Postdoctoral Fellow in Immigration Ethics. Views ...

Tamim is a senior beauty writer at InStyle, with nearly a decade of experience writing about beauty, fashion, wellness, and music. She specializes in gift guides, celebrity content, and first-person ...

Marisa Garshick, MD, FAAD, is a board-certified dermatologist and clinical assistant professor of dermatology. Skin lesions can be primary (present from birth or develop later in life) or secondary ...