Paul Mitchell The Color 11P 3oz - Ultra Platinum Blonde (UTP) Paul Mitchell The Color 11P offers an Ultra Platinum Blonde (UTP) color to your hair. Paul Mitchell offers a full spectrum of inter-mixable colors, and high lift colors, and ultra toners. Developed with a beeswax base and other natural conditioners, it is a low ammonia, permanent or semi-permanent hair color. It also provides long-lasting natural-looking hair color with outstanding shine and condition.