Just had email for 2 for £20 on the Body Shop's Body Butter and Bdy Scrubs.
Normal retail price is £12 each.
Use with the 15% discount to get even cheaper - DHAD000072 = 2 for £17 (£8.50 each) if code still works.
And don't forget Quidco which is 10% = 2 for £15.30 (£7.65 each inc 15% code)
Plus delivery is free when you spend over £20 (but I think this had to be after all discounts)