You'll only need to apply a minimal amount to experience maximum effect. This product will completely change the way you see your hair! It boasts rapidly-working assistance for hair re-construction. It also re-creates the outer protective layer of the hair, and shields hair against external aggressions & blow-drying. It is superb for those who have been colouring their hair for as long as they can remember, as well as split ends. How about it? Thick, lustrous hair that wasn't formerly there!