Dandruff can be persistent, and it's not always due to poor hygiene. Dermatologist Dr. BL Jangid explains the main reasons it keeps returning and how to fix it.

Dandruff is a biological scalp reaction, not a hygiene issue, often caused by an overactive response to the Malassezia yeast. Early signs include irritation and imbalanced lipid barriers. Effective ...

Those irritating white flakes falling onto your shoulders can feel mortifying, especially in professional or social settings. Dandruff affects millions of Americans, yet many struggle to identify why ...