Concentrated Liquid Soap Colorant. (Variety) Red, Blue, Yellow, Orange & Purple This liquid soap color can be used in melt and pour soaps, cold process soaps, lotions, shower gels and other water soluble systems. Color - Ingredients: Candlewics liquid soap dye is a very versatile color system that is highly concentrated and extremely soluble. Liquid Water Soluble Colorants, clean dyes, versatile color system that are perfect for consistent coloring. Usage: Pale Shales .01% or less Medium Shades .05% - 0.1