Harper's Bazaar Award-Winning Best Hair Gloss 2022 No mixing Easy in-shower application No ammonia or peroxide Lasts up to 8 washes Enhance your color, shine, and softness in one easy-to-apply treatment. Available in 11 pigmented shades and one sheer hue, each application of Gloss+ temporarily boosts color as it deposits pigments, illuminates shine and infuses strands with deep moisture. No mixing, no mess, and no harsh peroxide or ammonia — just soft, shiny, multi-dimensional hair color. *Gloss+ is not formulated to permanently cover gray. Allure Best Customizable Treatment 2023 New Beauty Best Hair Gloss Award for 2023 Harper's Bazaar Award-Winning Best Hair Gloss 2022