We usually throw away the skin of the orange. But it is vital to consider that it has a higher concentration of vitamins, minerals, and other nutrients than the orange itself. Orange peel powder is excellent for the skin. It can be kept on the skin for a longer period of time so that majority of its nutrients can be absorbed by the skin for obtaining the best out of its benefits. It contains Vitamin C and AHA that is known for lightening skin. It is rich in antioxidants that act as a great detoxifier for the skin.