7 Liquid Soap 15ml Color Dyes White Black Matte Blue Mica Green Yellow Pink Purple Neon Craft Colors Hi! You get 7 colors in liquid form in 15 ml size bottles. Non-bleeding for the most part. White and Black are the simple colors which are Titanium Dioxide and Black Iron Oxide All are matte colors and the Blue is a mica while Green, Yellow, Pink, and Purple are somewhat neon colored. Used in Melt and Pour and Cold Process soap making along with other arts and crafts. The White, Black and Blue are standard. The neon colors are great for soaps when adding to under 160 degrees. Neon colors can act up if the temp is too high.