Punarnava ras available in 500ml bottle is a herbal syrup made from a medicinal plant called Punarnava. It has all essential vitamins and nutrients, which is why it is recommended to take it before meals. This ras or juice helps manage stomach problems. Those who have digestive problems must take Punarnava Ras on daily basis. This juice provides relief from gas and abdominal pain. It also helps in treating liver disorders by cleaning and revitalizing the liver. One to two tablespoon of this juice can be consumed on daily basis with water before meals.