UNIQUE FORMULA: Unlike other color depositing conditioners, Color Mask Toffee Hair Toning Treatment gives your hair strength and nourishment with the help of plant-based proteins and amino acids. The end result is healthy hair with a vibrant blaze of color. | GOLDEN TOFFEE PIGMENT: Color Mask Toffee Toning Treatment deposits warm toffee brown pigment in light brown hair. Also Ideal as a toner for maintaining toffee brown / auburn hair dye color and keeping it from fading! The pigment is semi-permanent. | VEGAN: Color Masks are 100% vegan and sulfate free, for a non-drying effect. The plant-based proteins and amino acids strengthen your hair and give it a gorgeous shine. Your hair color stays glowingly vibrant and your hair healthy. | CRUELTY-FREE: The entire Four Reasons product line is cruelty-free, and never tested on animals. Our packaging is made with sustainable materials. | REFRESH HAIR COLOR: Use instead of a regular conditioner whenever your hair color needs to be refreshed. Note that your hair’s porosity, condition and current shade affect the result’s evenness.