I would imagine that the results would be much more visible for a lighter skinned person, but depending on how dark your skin is, you might see some results. I prefer to use one of the gradual tanning products (Olay Touch of Sun), because it's super moisturizing and you don't really have to worry about screwing it up. But I suppose if you exfoliate first and really have the time to do a good job with an instant tanner (they are less goof-proof), you might really enjoy it!