Body brush?

[BanyanTree]

I am thinking of buying a body brush after hearing on here about the benefits.

Do you use it wet or dry and are all body brushes created equal?

Do I go with a simple cheapo one of buy one with a unicorn handle?

Placemarking as need this info as having a spray tan soon and wondering if this is best option for skin prep.
Hope you don't mind OP!

You use it dry, start at your feet and work up towards your heart. Have a google though and you will get the detail of how to do it properly.

I have just bought the Liz Earle body brush and am really pleased with it. It was £9.