All Nutrient Colors Neutral Series

The Neutral Series or the NE series is the new colors that are PPD-Free. PPD is the chemical that is in the color that people tend to be allergic to. They are also a little bit cooler than the Natural Series. 1NE,3NE, 4NE, 5NE, 6NE, 7NE, 8NE, 9NE, 10NE, SLNE