i also bought some organic turkish white mulberries by Navitas Naturals. i just tried them and they are very good. they have resveratrol.
Navitas Naturals organic white mulberries are wild-harvested from trees in Turkey, where they have been part of the natural landscape since biblical times. Middle The dried fruit has a subtle, sweet taste and a slightly crunchy texture caused by the seeds. Mulberries have a growing reputation as a life-enhancing food with antioxidant properties. The active ingredient contained in mature berries is resveratrol, which combats free-radical damage that would normally lead to the development of serious illnesses, including cancer. Mulberries are high in protein among fruits, and provide vitamin C and iron. Research on mulberries demonstrates the berry exhibits anti-infection and anti-inflammatory properties, and that they are cardio-protective by increasing HDL (“good” cholesterol) levels in the blood.