LK is a comprehensive, extensive line of innovative formulas enhanced with our patented Oil Protection Complex, Phyto-Enhancer and Ceramide A2 for radiant, hydrated and nourished hair, post-application and beyond the chair. Blended with Organic, cold-pressed argan and passion flower oils, this low ammonia luxury line features 114 hues, easy mix ratios in volumes 10 to 40, and superior coverage on even the most color resistant and grey hair.