Propolis is a substance produced by bees from sub
stances gained from budding leaves and plant
and bark resin and secretions. To this material
bees add their pollen and beeswax, mixing it using
their saliva. It is a substance they use to cover the
entire honeycomb, protecting its inner environment.
It is used because of its impermeability and thermal
isolation capacity.It has the added advantages of being
a natural antibiotic, bactericide and fungicide. It assures
a sterile environment within this part of the hive. It is rich in flavonoids (antioxidants).