Aveda 10 Volume Hair Hilighter in Grey offers a reliable option for gentle lightening and controlled lift during hair coloring processes. This developer is formulated to work specifically with Aveda s permanent hair color products, delivering consistent and natural-looking results. Available in a large 30-ounce size, it provides enough product for multiple salon or at-home applications, supporting hair strength while enhancing color brightness. Its balanced formula helps lift hair without causing unnecessary damage, making it suitable for grey coverage and subtle color changes. Designed to mix in equal parts with Aveda permanent color, this developer ensures even application and smooth color payoff. It helps bring out shine and vibrancy while maintaining hair manageability. Perfect for professional use or personal color treatments, it supports a reliable and gentle coloring experience that leaves hair feeling healthy and refreshed. Product Features - 10 Volume developer Provides gentle lift and grey coverage Large 30 oz. size Ideal for multiple applications Mixes 1 - 1 ratio Compatible with Aveda permanent hair colors Gentle formula Minimizes damage during processing Professional quality Suitable for salon or home use How to Use - Combine Aveda 10 Volume Hair Hilighter with Aveda permanent hair color in a 1 - 1 ratio. Apply the mixture evenly on dry, unwashed hair. Follow the recommended processing time as indicated with your hair color product. After the desired lift or color is achieved, rinse thoroughly and shampoo with color-safe products. Always perform a patch test 48 hours before use to check for sensitivity or allergic reactions.