Every so often a product comes along about which everyone raves and I always find myself thinking, 'Oh come on, it can't really be that good'. Something about the phrase 'holy grail' makes me suspicious and cynical. But there comes a time when you can no longer ignore the noise. I kept on hearing about the transformative powers of May Lindstrom's Blue Cocoon so had to try it. And it is as good as they said. Better, even.