Collection includes: 3x Temporary Colour Gels - Dark Chestnut Cover your greys freely. This expert colour gel helps to hide greys by surrounding the hair fibre with pigments composed of 92% natural-origin ingredients. The colour washes out evenly over 5-7 shampoos, allowing you to conceal visible roots as desired. The shade blends seamlessly for a natural and radiant result. This helps hair appear fuller with added luminosity. Key Benefits: Oat flakes help to protect the skin. Inula flower preserves and brightens hair colour. Who is it for? Men and women with sparse grey hair.