Overview
- Consumer interest is surging, with searches for hair growth supplements reportedly doubling year over year and Superdrug introducing the UK's first high‑street hair health blood test to identify causes.
- Trichologists link increased shedding to chronic stress that shifts follicles into telogen effluvium, disrupting the normal growth cycle.
- Experts warn that routine styling can damage hair, citing tight high buns, tying hair up when wet, over‑brushing, and frequent heat tools as drivers of traction, breakage, and thinning.
- Prevention guidance highlights gentle scalp care, fewer weekly washes with mild shampoo, reduced heat exposure, satin or silk pillowcases, and regular warm oil massages before washing.
- Diet and lifestyle changes are advised, including adequate protein and iron, hydration, better sleep, stress management, and early dermatology assessment when warning signs such as sudden shedding or a widening part appear.