Offering the Best Ammonia Free Color 2013 by Beauty Launchpad Reader's Choice Awards. Organic Color Systems offers amazing professional color results with gentle, nourishing and natural ingredients while minimizing the necessity for harsh or damaging chemical additives. No ammonia, no scalp itch or staining, and almost no odor while preserving the life, richness and shine of the hair with excellent gray coverage. Call today to schedule your appointment for a better tomorrow!