Yes.
Apple skin has the most dietary fiber. The skin of a medium-sized apple contains 4,4 grams of dietary fiber. And after peeling, the apple flesh has only 2, 1 grams of dietary fiber.
Apple skin has the most vitamins. The skin of a medium-sized apple contains 8.4 milligrams of vitamin C and 98 international units (IU) of vitamin A. After peeling, the flesh contains only 6.4 milligrams and 61 IU of both vitamins.
Eating apples with their skins protects the lungs. A study published in the journal Health found that apple skins are rich in the natural antioxidant quercetin, which protects the lungs from pollutants. Eating at least five apples a week with the skin on can improve lung function.
Eating apples with the skin protects memory. An early study also found that quercetin, an antioxidant rich in apple peels, helps prevent brain tissue damage associated with degenerative diseases such as Alzheimer's disease (dementia) and thus helps protect memory.
Apple skin has cancer-preventing properties. The American Journal of Agriculture and Food Chemistry published Cornell University food science experts, Professor Liu Ruihai and his colleagues completed a study found that the apple skin has a good anti-cancer effect. The researchers identified more than a dozen triterpene compounds from apple peels, all of which are able to inhibit the growth of cancer cells such as liver, colon or breast cancer, as well as kill cancer cells.
Eating an apple with the skin every day helps you lose weight. Apples are high-fiber, low-calorie food, often eat less hunger and less calorie intake, helping to lose weight.
Expanded information:
Apples eaten with the skin has many benefits, apples over the water after soaking in wet, in the epidermis Put a little bit of salt, and then hands holding the apple back and forth gently rubbing, the surface of the dirt will soon be able to rub clean, and then rinse with water, you can rest assured that you can eat. Experts say that the principle of such cleaning is to use the small particle state of salt, enhanced friction, and, salt is also very clean.
Reference: