Prunes are made from fresh prunes by dehydration process they are welcomed for its high nutritional value. * Prunes can prevent and relieve constipation: prunes contain water-soluble natural pectin fiber and insoluble plant fiber, as well as rich dietary fiber, which can promote intestinal peristalsis, help restore gastric motility and ease constipation; * Prunes are the best source of vitamin A supplements; * The antioxidant substance contained in prune has the effect of delaying body and brain aging; * Prune can help the elderly to supplement iron, zinc, potassium, strengthen the body and bones, and can increase various vitamins for children.