Wisdomof the AncientsInstant Yerba Mate Royale Vanilla Teahas all of the benefits of regular Yerba Mat plus stevia leaves and all-natural vanilla flavoring, which add their own 100 natural nutrients and create a delightfully pleasant flavor. Imagine an all-natural herbal beverage that contains 350 natural vitamins, minerals, flavonoids, antioxidants and all of the other wonderful compounds our bodies require on a daily basis.