Abstract: A method for custom blending eye shadow, facial and lip cosmetics by a consumer. The consumer may purchase a cosmetic color kit that contains one or more base powders, along with a measuring device, a container for mixing the ingredients, and instructions for custom blending essentially an infinite variety of final cosmetic colors, or they may purchase individual components of the kit. The advantage is that the consumer can modify the custom blended cosmetic, if their first, second or even third attempt at making the exact color desired has not yet been achieved. They need not purchase a variety of single colors in an attempt to find the right one for their cosmetic needs.