I found these in Poundland, not sure if its all of them but might be worth a look since they would probably cost an arm and a leg to buy.
£5 I think RRP I'd check the dates though I had some when I started taking em & it left a foul taste in my mouth then I realised they had expired
ick, i didnt think to check the dates. I wont be near that partucular poundland for a while again but if i see them at my local one then i will check.