TRESemmé Hair Fall Control reduces hair loss by up to 98% and makes hair 10x stronger. Lack of vitamins in hair is one of the triggers of thinning or even early symptoms of hair loss. With Amino vitamins, it provides sufficient protein intake for healthy and thick hair, thus preventing hair loss due to breakage. In addition, thin and dull hair can be overcome with Chia Seed Oil which protects and makes hair soft so it is tangle-free and shiny.