Tigi Catwalk Thickening Conditioner

For a long time I'd been sitting back reading review after review on Tigi haircare products. They have somewhat of a following and endless positive reviews. Trying them out had been on my to do list but as they are not available in the shops it was something I'd never quite got around to. Then recently I saw my opportunity and took it. There I was on asos.com making a perfectly valid purchase (ie. One that I could actually give a genuine reason for buying to the boyfriend) of some sparkly tights for an upcoming night out. I searched and searched online for some sort of 'free postage' discount code but there was none to be found, so I did the only sensible ...