There are a few threads on this subject and not everyone agrees and you may end up more confused than when you started, so my advice is email or call a few companies and get samples to try out. I ended up with three brands as they are all slightly different, but I would have about six if I could! Sienna X, Nouvatan, Vani-t, LA Tanning, fake bake, OMG, suntana, organics, tandare are a few of the brands that crop up, but it is worth doing your own research. HTH