Alcohol Free Liquid Extract Dietary Supplement Veggie Suitable for Vegetarians Bee propolis is a resinous mixture enzymatically produced by bees from the resin they gather from the buds of poplar and cone-bearing trees and used to sterilize and protect their hives. Bee propolis contains antioxidant bioflavonoids and has traditionally been used to support immune function. Информация о добавках Serving Size: 1 Dropperful (1 ml) Serving Per Container: Approx. 30 Amount Per Serving %Daily Value Bee Propolis Extract (Standardized to 17 mg Total Flavonoids) 500 mg † †Daily Value not established.