REF Root Concealer, 100 ml, Root Touch-up Sprays for Women, Do you have an important meeting, party or simply want your hair to be perfectly colour unified in between hairdresser visits or before an at-home colouring? The hair regrowth corrector from REFRoot Concealer helps you instantly cover regrowth or grey hair, unifies the colour shade and lasts until the next wash. Covers up colour imperfections in your hairstyle without weighing it down, easily and quickly. The intense colour pigments adhere perfectly to the hair fibre and dry quickly, effectively colouring the hair without an unpleasant stickiness. Application will be a breeze and takes no time at all, thanks to the fact that the corrector can simply be applied directly to dry hair - no mixing of colouring products or complicated hair preparation. Characteristics: covers and masks grown-out roots also covers grey hair lasts until the next wash easy to wash out simple application instant result How to use: Shake before use. Apply to specific areas as needed, in particular to the roots of your hair. Give it a moment to dry.