L\'Oreal Paris Magic Retouch Instant Root Concealer Spray Dark Blonde - This root concealer conceals greys and roots in just 3 seconds in one quick spray. L\'Oreal Paris Magic Retouch Instant Root Concealer Spray Dark Blonde - This product helps you to cover all your greys and roots in just, quick 3 seconds! The pinpoint micro-diffuser precisely targets greys and the rich colour pigments give you complete coverage which perfectly matches your hair colour. Product features Easy and convenient to use anytime, anywhere Available in various shades - from light blonde to black No transfer, lightweight formula Colour lasts till washed out Each bottle pr s up to 30 uses