― I've been eyeing up a good set of make up brushes for a long time now. I've bought heaps of brushes in the past thinking any brush would be fine, but this is not the case. They've all shed, or not blended well, I gave up on mineral foundation because my brushes just wouldn't blend and hold the powder properly. I've since discovered that good brushes are an investment but what exactly makes a brush good? ∙ Good brushes need to have natural hair unless you're using wet products like [...].