First of all to prepare the Beauty Blender, you need to run it under water which will make it expand then squeeze out excess water leaving it damp and ready to use. To apply your make-up you simply bounce (stipple) the damp Beauty Blender on your skin. I applied a few dots of foundation on my face then used the Beauty blender to blend it all in. It blends in foundation so seamlessly and leaves you with a effortlessly flawless look! I love the feel of the sponge too, it is so soft! I use it to blend in my concealer aswell which it is great for, the pointy end is good for getting in around the harder to reach areas around the eyes and nose. They are available in a variety of colours, pink black and white. I got mine in a set that comes with the cleanser from BeautyBay (link). The Beauty Blender on it's own costs £16 which at first I thought was expensive for a sponge, but after using it I totally think its worth it and will repurchase when this one needs replacing! I know there are cheaper alternatives out there similar to the Beauty Blender, like the Cosmopolitan one but I haven't tried it so I can't say whether it is just as good or not but it would be interesting to see how it compared to the Beauty Blender.
Have you tried the Beauty Blender? What did you think?