Clairol nicen easy permanent hair colour natural dark chestnut brown 120c is manfactured by clairol clairol nicen easy permanent hair colour natural dark chestnut brown 120c is a exceptional product you can now purchase clairol nicen easy permanent hair colour natural dark chestnut brown 120c from our online chemist clairol nicen easy permanent hair colour natural dark chestnut brown 120c has been proven as a market leading product since its inception by clairol