... GelThe product is a dietary supplement that takes bee propolis, PEG 400, gelatin, glycerin andwater as the main raw ... tests show it can enhance immunity.Main raw materials: bee propolis, polyethylene glycol 400(PEG 400), glycerin, gelatin andwater.Active ... competitive price worldwide, such as honey, pollen, refreshing honey, propolis capsule, fresh royal jelly and royal jelly capsule, magical honey ...