While beauty‘s post-pandemic growth may be tempering overall, hair care is still up — and likely to stay up. In 2024, the category grew 9 percent in the prestige market and 3 percent on the mass side, ...

Psychology suggests that changing your hair color after an emotional breakdown may reflect identity shifts, healing, and a need for renewal.

Hair genetics can come from either parent, and multiple genes can determine hair traits, such as color, texture, and growth. Genes can also affect hair loss. Although it can run in families, this is ...