Stem Cell Hair Color
Infused with intense pigments that create rich hair color results. Cream based hair color: Exclusively designed for licensed cosmetologists use only. The rich pigments penetrate and lock into the hair cortex, providing long lasting hair color. This formula is specialized for direct gray hair coverage. The NatureColor Plex line by abril et nature comes in a 4 oz tube of color, and a mixing ratio of 1:1 (equal parts).