Discover Garnier Olia Permanent Hair Dye. Now with an Improved Formula with No Ammonia, No Silicone and 60% oils to propel colour deep inside the hair for maximum colour and up to 100% grey coverage.
Discover Garnier Olia Permanent Hair Dye. Now with an Improved Formula with No Ammonia, No Silicone and 60% oils to propel colour deep inside the hair for maximum colour and up to 100% grey coverage.