This deal is for the usual 1 litre smoothies - the cheapest I've seen them previously is 2 for £4, so at 3 for £4, it's definitely time to stock up :)
Apologies if this has already been posted; I've searched to see whether this has already been uploaded, but I could only find the 3 for 4 on kids' packs. http://www.hotukdeals.com/item/465925/innocent-smoothies-for-kids-3-packs/
Flavours included are:
Mango and passion fruit
Cranberries and raspberries
Pineapple, banana and coconut
Strawberries and bananas
Pomegranate, blueberries and acai
Blackberries, strawberries and boysenberries (according to Asda website).
Offer valid both in-store and online, until 31 December 2009.