Top 35 Hair Trends in May – From Grab-and-Go Hair Serums to Hair Care Product Expansions (TrendHunter.com)

(TrendHunter.com) The May 2025 hair care industry is having a moment—one that’s rooted in science, self-expression, and a serious shift toward conscious beauty. From skinification-inspired formulas to…(TrendHunter.com) The May 2025 hair care industry is having a moment—one that’s rooted in science, self-expression, and a serious shift toward conscious beauty. From skinification-inspired formulas to…