If you think you're the only one who experiences the somewhat rare yet adverse effects of an itchy scalp after getting your hair dyed, you're not alone. According to New York City-based colorist ...

Patches of thick, raised skin develop on the scalp and these areas typically appear red and scaly on fair-skinned people, while psoriasis on skin of color can look violet or dark brown. Not ...

Dec. 16, 2025 — If you search for hair dye on social media, you’ll mostly see inspo photos of women with brightly colored locks. But you’ll also find clips warning you that dying your hair isn’t so ...

And how to address those changing hair needs.