i adore this foundation. i had heard some great comments on it, and decided to give it a shot. well. first of all, the color was great! beige seemed to seamlessly melt into my skin. it is yellow based, but more neutral than yellow. it also gives it that certain glow that i love. it feels very light on, and you can easily control the amount of product dispensed. the spf 15 is also a plus. the "good" ingredients that they do include are: cyclomethicone (which is a skin protectant with a drier finish than dimethicone which is usually used in lotions and such), an assortment of light reflecting ingredients, gingko, ginseng, green tea extract, some flower extract, and grape seed extract.