MAC intrigues us all! Their use of Ru Paul and their funky, bizarre advertising style would get anyone's attention. The fact that so many of their products are superior is almost a side perk. This foundation is beautifully sheer, beautifully light, and beautifully yellow in undertones. The coverage is sheer and the sunscreen is inadequate. Wear a full spectrum block underneath of 15 - please. Otherwise, this is a lovely foundation that erases redness and evens skin tone without depositing that thick, spackle - like layer. I like it to mix with other foundations I have. It lightens and yellows the colors without affecting the properties of the original foundation. You'll like this stuff.
Cheers!
Barbara