Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...

When the FDA announced in January, before President Joe Biden's term ended, that it would ban a dye called red dye No. 3 in food and ingested drugs, the federal agency cited just one 1987 study on ...

you can read my guides to the best shampoos for fine hair, color-treated hair, and all hair types; the best leave-in conditioners; and the best hair oils. Update on March 18, 2025: Added Davines ...

When it comes to hair loss, you'll find a lot of misinformation. For instance, do you know the signs of hair loss in women? Can you tell the difference between hair loss that's temporary and hair loss ...

“For me, it represents our legacy, it represents the ability, even in the most difficult situations, to come together as a unit and make something work.” ...