









Experience Clairol Colour Strong permanent hair dye designed for multidimensional colour results. This formula features zero ammonia and an AHA bonding system to reinforce your hair while achieving 100% grey coverage.
COLOUR + STRENGTH + ZERO AMMONIA, ALL IN ONE. Clairol Colour Strong gives you multidimensional colour and reinforces the internal structure of your hair. What's the secret? The continuous system with colour + bonding has AHA (alpha-hydroxy-acid) in every step: Bonding Primer, Permanent Colour and Bonding Treatment. Zero ammonia + 100% grey coverage. Sublimely multidimensional colour.