Our Raw Propolis chunks and pieces are collected from the hives during inspections or honey extractions. Propolis is a sort of “bee glue” or resin that honeybees make to line the interior of there hives. The bees collect sap and other exudate from trees, flowers, and other botanical sources to make the propolis. Propolis is known for it’s great antimicrobial properties. It has many medicinal uses among various natural, traditional, and Asian practitioners.