I swear majority of my posts are dedicated to cheek products...such a blush addict! MAC's Mineralize Blush in Warm Soul has been on my wishlist since I first swatched it and when payday came I finally picked it up!
It's a lovely peachy pink colour with a golden sheen (MAC describes it as a mid-tone beige with gold pearl). It's a lightweight powder formula with pearlized shimmer that gives the cheeks a lovely glow/highlight. I think this would look great on light to medium skintones for a natural flush of colour. It goes on sheer but it is also a very buildable blush, as you can see below when heavily swatched:
I've been using this a lot lately with the Real Techniques blush brush, just over a matte bronzer ( I feel like I say this a lot but hey it's true!). I definitely want to try out more of the mineralize blushes, I really love the quality/smoothness of the product. This retails for £19 at MAC.