As I mentioned yesterday, I have pretty good skin, but even I have some problems that need fixing. I have been using bare minerals for years as my spot concealer, but just started using Benefit's Boi-ing, and I am hooked! This industrial strength concealer completely hides any skin imperfections that I have (minor red spots now and then, slight age (gasp!) spots) with no visible lines! I have always liked Benefit's ad campaigns, but haven't always been as impressed with the actual performance of the products. But, I really love this product and it is now a staple in my daily makeup routine. $18 for a huge pot that should last me a long time! Available on line or at your local Sephora.