Odd one out

Nipped in to the supermarket on the way home today to pick up 
1) milk (we were running low and milk is one thing that should NEVER RUN OUT)
2) cooking oil
3) shower gel for him. 
I also came out with Bulls barbecue ketchup with bacon flavour (no meat in it) and some Indian soup mix, because they were reduced and had red price stickers on them. They really were reduced, I didn't just fall for the red sticker trick. 
So, back to the photo: can you spot the odd 'shower gel' out?