Pistachios are one of the oldest and healthiest nuts known to man. Along with the traditional benefits offered by all nuts, they contain specific properties that give them a unique advantage as a dietary supplement. The carbohydrates, proteins, vitamins, and minerals, are all equally beneficial for the human body. They offer day-to-day benefits such as maintaining moisture in the skin, improving digestion, and protecting the eye from developing early symptoms of aging. They have a rich and nutty taste, and they contain other important nutrients too. The antioxidants in pistachios are some of the highest amongst nuts.