Star Sapphire Luster Dust by Global Sugar Art CAKE DECORATING - Star Sapphire Luster dust is used in cake decorating for coloring gumpaste, fondant decorations and chocolates SOFT SHIMMERY COLORS - Luster dusts provide a soft color with a pearlescent shine on fondant, gumpaste, sugar decorations & chocolates USE DRY OR WET - Apply lusters dry with a soft brush or mix with clear consumable alcohol or lemon extract and paint on fondant or gumpaste STENCILING- Luster dusts are perfect for painting with stencils on cookies, fondant and cakes. CERTIFED NON-TOXIC - for decorative use and safe near all food products.