I just run out of my Laura Mercier Mineral Powder SPF 15 foundation in Rich Vanilla and had to repurchase it immediately! It's one of those things I can't be without... It lasted me well over a year even though I using it almost daily... I always use it on top of whatever liquid foundation I apply so I don't need that much, it gives me the perfect finish, dewy but not shiny... And the colour matches me perfectly... When I went to purchase it I thought to try a darker shade, the one after Rich Vanilla is Classic Beige but the girl at the counter recommended against it, she said it wouldn't look flat on my skin tone, so I repurchased the same shade as I was using before... It's perfection!