Look Beauty Mattify Me Powder is available from Superdrug and LookBeauty.co.uk for £8. You get 8.6g of product. I think the packaging of this is its major let down. The plastic case is nice and sturdy, with a generous sized mirror. However, the case in only held closed by a magnet and no clip. There's nothing stopping this from being opened in your bag, resulting in a lovely powdery mess. Sure, it makes the case look sleek but it has no practical use for carrying around. Which is what I kind of need to do with a mattifying powder.
This is labelled as Translucent on the back but as far as I can tell, this is the only shade available. It vanishes on my skin but I suspect it would look chalky on some deeper skin tones.
I have used this quite a bit now and I find that it does help control shine for about 3 hours. Fine for when I'm at home but when I'm out and about I need to use another method of shine control, usually another powder or those blotting sheets.