946ML
To create 10 Volume and 20 Volume. Excellent grey coverage Gentle floral fragrance Large packaging Use with Wella Colour Charm liquid hair colour for vibrant, long-lasting and fade-resistant results. Mix 1 part Wella Colour Charm Colour Colour (or any permanent hair colour) with 2 parts Well Colour Charm Cream Developer. Apply to hair using desired technique, develop for 30 minutes and up to 45 minutes if additional depth or grey coverage is required.
