About this product
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. | Clairol Colour Strong Permanent Hair Dye 10.0 Extra Light Blonde, 199ml