The RCMA blushes are by far my favourite ones. The shades in this palette work for light to medium skin tones. They're all pretty neutral, which is what you want, as they suit everyone. All very natural and can be mixed together to create an infinite number of custom shades. RCMA does make another blush palette for darker skin tones - I own that one too.
Like the RCMA foundation, this is a wax-based product so you want to warm it up before applying it - either on the back of your hand or by working it on a palette. Fingers work really well too.
It is very pigmented - I've barely made a dent in mine after several months, so it's going to last you for ages. Keep in mind that it's easy to go overboard because it is so intense, particularly the darkest colour in the palette. I would recommend mixing it with a little foundation before applying to the cheeks and lips - that'll help to keep it looking natural.
Would recommend for anyone with a light-medium skin tone looking for a diverse blush palette.