Nifty deal at Boots today! If you buy two 500ml shampoos or conditioners (at 75p each), you can then get £3 in Advantage Points.
Pick up their in-store magazine, it must be the January or February issue, and inside is a coupon for 200 points when you buy 2 bottles.
If you have a Boots Advantage card, you can get this magazine for free. In fact - you should pick up a stack of them!
Then, get the Boots Advantage app and you get an extra 100 points!
So that's £3 in points for buying £1.50 of shampoo and conditioner.