Leave-in thickening treatment transforms fine, thin hair into thicker, fuller hair in a single blow-dry. Makes a major difference with just one blow-dry Instantly adds mass by bonding a weightless carb-based complex to hair’s surface Heat protectant For fine, thin, limp hair that needs body, volume, texture; hair that can’t hold a style and falls flat. Ideal for colour-treated hair that has lost mass.
eBay