Chefmaster’s vibrant airbrush metallic food coloring are formulated to work with any airbrush spray. These colors are perfect to paint cookies and cakes quickly using an airbrush. These are Kosher and Halal certified. This kit contains 6 colors: (6 – 0.67 oz) Metallic Silver Metallic Red Metallic Pearl Metallic Gold Metallic Blue Metallic Green NET WEIGHT: 4oz