Zoe Watson: What is banana powder used for? This was my question! Well when I did my research I discovered it is relatively new and a type of translucent powder that tends to have a yellow hint in which means it is better for women with darker skins. Ben Nye banana powder is amazing and conceals lots of skin flaws. It also helps to reduce oily complexions and gives an even tone all over. It is heavily advertised by Kim Kardashian but don’t be fooled thinking it is just one of those celebrity miracles it does work for the average woman on the street. It is relatively cheap and easy to get hold of from Amazon. Great buy!!