Powder Pigment Brilliant Color Mica I purchased this last year with the intention of using it for epoxy art. I have stored it without opening it once. It has a shelf life of 3 years. Ingredients: Mica, Iron Oxide, Titanium Dioxide The one in the bottle is from another source. I haven't used this much either, and about 5 are unused. I was planning to use them in small containers, so the containers are included as a bonus. The glitter is separate. I think there are various uses, but please confirm. Example: * Please use it for coloring handmade soap. * Please be careful not to get it directly on your clothes or hands. * The finish may differ from the image depending on the type of work or soap.