Strobe cream is a moisturizer- I hardly use foundation, I just use the strobe cream under it or alone when going out, it keeps my skin very hydrated. You can use blush, bronzer, anything you like on it.
Strobe cream is for all over your face, it's not a highlighter. It was recommended to me because I have yellow undertones and SC brightens up my face in a subtle way. You can look at the description of it on the MAC site. And yes, you can use it everyday, I love it.
Hey, thanks so much shay9164. My sis had it recommended to her, but the MAC lady said to use it as a highligher. No wonder sis didn't get the desired results.