St.Ives Apricot Scrub.
'Blemish and blackhead control'
I think it works really well, and seems to be helping with acne which is good. Also, good cleansers are the one that have some tea tree or alot of tea tree in them, makes your skin tingle and helps clear spots and dirt.
Look out for it, it's probably around £2-£3
But as you said scrubs don't work, look out for tea tree ones. I'll give you a link to some that I use. And personally think work AMAZINGLY.
http://www.superdrug.com/SUPERDRUG-TEA-TREE+PEPPERMINT-FACIAL-SCRUB-75ML/invt/81132 - http://www.superdrug.com/Cleansers/SUPERDRUG-TEA-TREE-AND-PEPPERMINT-FOAM-FACE-WASH/invt/81221 - http://www.superdrug.com/Cleansers/SUPERDRUG-TEA-TREE+PEPPERMINT-FACIAL-WASH-150ML/invt/81140 - http://www.superdrug.com/Cleansers/SUPERDRUG-TEA-TREE+PEPPERMINT-CLEANSERTONER-200ML/invt/81205
I've used most of them, with the apricot scrub and my skin feels under control! :D