I adore Ruth Crilly's blog - A Model Recommends - her no nonsense honesty alongside her amazing natural beauty makes it a must read for me and is one of the blogs I've been reading for a very long time. I actually bought this COLAB dry shampoo a few months ago and it's very nearly finished. I adore this stuff. It's a great dry shampoo - I haven't had any horrible white chalky moments with it. I tend to not use it so much for dry shampoo but mostly to add a little texture to freshly washed hair. I've always used Batiste but have found in comparison that brand clogs my hair up a bit whereas this is just fresh texture whilst keeping that feeling of clean. The range comes in a host of different scents - Rio was my personal favorite although it was a very hard choice. The range is available at Superdrug including the new extreme volume range which I can't wait to try.