Social media is debating the truth about "protein overload," when using too many protein-containing haircare products makes hair dry and brittle. Here's what experts say.

In examining the hair follicles of the mice, the team found that endothelin, a peptide that constricts blood vessels and decreases as gray hair increases, was maintained in the treated mice.

Changes in your hair, whether through its texture, thickness, shine, etc., can be huge signalers to certain health conditions, hair experts tell us. Here, we get into the signs to look for when it ...

The science behind fasting’s impact Recent research published in Cell has uncovered an unexpected connection between intermittent fasting and hair growth. The study sheds light on how fasting ...

And the issue with hair, one of the biggest things, no matter what your hair texture or type, is, is moisture. The cuticle is like a pore: when it dries out, it breaks and so that’s where you ...

Beyond helping her patients find the hair-health approaches that are right for them, she’s the founder of the Ablon Skin Institute & Research Center in Manhattan Beach, Calif., where she helps ...

Collagen and biotin are popular supplements for healthy hair, skin, and nails. Collagen is a protein that supports the structure and strength of skin, hair, nails, and other body tissues.

Dr. Nicole Saphier revealed her personal battle with hair loss and the natural remedies that worked for her — plus the gut health tips she swears by for total body wellness.