Wella Professionals Color Fresh Mask is a zero-damage colour-depositing mask to refresh your salon colour. Use this at-home treatment weekly to easily create Pearl Blond tones in ultra-light blonde hair in just 10 minutes! The temporary colour fades gradually and the rich care ingredients in the formula leave the hair feeling smooth and moisturized. Colour results can vary depending on the mask used and the base level and porosity of the hair - the lighter the hair the brighter the colour. Wella Professionals Color Fresh Semi-Permanent Colour Mask - Pearl Blonde is enriched with avocado oil and is formulated without silicones or animal-derived ingredients. We recommend using gloves when applying.