What foundation turns from white to your skin colour?

Which foundation is it that turns from white to your own skin colour??? I think I remember the advert in the magazine had Jessica Alba's face in it, so I think it must be from Revlon... Does anyone know if it's any good?? Thanks! xWhat foundation turns from white to your skin colour?
smart shade by almay


but i tried it and it doesnt work all that well


i mean, it works as foundation but it doesnt change to ur perfect shade


u buy it as a certain shade (i.e. medium/dark, light/medium)


and thats the shade it will turn intoWhat foundation turns from white to your skin colour?
the brand is almay and it's called smart shade. omg i tried it and it works sooooo good! it's so weird to see the white go to your exact skin color. It feels nice too
Smart Shade by Almay!!!
its called smart shade by almay!!!