Q63 Although the fruit which has applied wax to the skin is seen, what meaning is there? A The citrus fruits and the apple which the United States has exported are fixed with wax so that post-harvest agricultural chemicals may not fall. "It is better to eat the whole skin, since there was nutrition in the skin of an apple." There was time which had such a matter said temporarily. But, the person who does such a matter currently is a fool. Unless it is the thing which carried out agrochemical-free cultivation at the house, we have to strip the skin from fruit thickly as much as possible. It is the same as that of a suicidal act, such as making marmalade from an import orange. It is better to think that commercial marmalade and commercial jam are also the same and are dangerous. Those material is because the article outside a standard of the fruit for export is used.