Paul Mitchell The Color 10NB 3oz Lightest Neutral Beige Blonde Paul Mitchell The Color 10NB offers a Lightest Neutral Beige Blonde tone to your hair. Paul Mitchell offers a full spectrum of inter-mixable colors, and high lift colors, and ultra toners. It is a low ammonia, permanent or semi-permanent hair color developed with a beeswax base and other natural conditioners. It also provides long-lasting natural-looking hair color with outstanding shine and condition.