Batiste on sale in UK at Asda

For those of you who live in the U.K, Asda is having a sale on Batiste dry shampoo, normally its retails for £1.94 in Asda or £2.05 in Boots. At the moment Asda are selling them for a £1. As i get through cans of theses i picked up 4. Should last me a while. I have a reviwe of this product on my blog, if any one wants anyone further info.