I'm what you would call fair skinned, had freckles as a kid that have faded with age but if you are up close you can still see them. I can tan but I always burn first and then it turns into a tan. I have done the research on Melanotan II and I know it will darken freckles (which the sun does to mine anyway) and moles but when you discontinue use do they fade back to normal as the rest of you skin color fades? anyone with experience ofrknowledge?