Liquid Food Supplements with Propolis
Propolis is a resinous substance harvested by foraging bees from the buds and bark of certain trees. It is used as a biological protector for the Beehive: by creating an unfavourable environment for the development of micro-organisms, Propolis protects against external aggression.
This product is particularly useful in winter, for swallowing or for use as a gargle or mouthwash.