For a wonderfully cold and free head of hair Trace of yellow! A mask designed to revive the hair and intensify the neutral and cold shades of white, blonde and gray hair. The 100% natural purple pigment neutralizes unwanted yellow reflections. Organic Blueberry, Amla bio and Arginine are natural antioxidants that help to combat premature graying of the hair and to protect the vibrancy of the color. Beetroot, Betaine and Flax Seeds keep hair hydrated, flexible and soft! The scent is an intense and very successful mix of juicy red fruits. The slightly acidic pH of this mask keeps the hair scales sealed and keeps them disciplined, compact and healthier. It is the anti-yellow mask designed to eliminate the warm and yellowish reflections that gray and white hair often tend to. Also great for blonde hair that wants to keep its shades cool.