The Cosmetic Republic Root Concealer is a temporary solution to touch-up roots and covers grey hair instantly. It is ammonia- and peroxide-free, and it is made of mineral pigments, which makes it more natural and friendly to your hair. This root concealer does not come off on your clothes, your bedsheets, in the rain, or if you sweat, neither does it drip or get on your face or make-up. The ergonomic 180-degree spray diffuser makes it very easy to apply, spending less time while covering more! The greatest solution for in-between colouring!