Some metropolitan areas contain metropolitan divisions. Two metropolitan divisions exist within the DallasâFort WorthâArlington MSA. The term metropolitan division is used to refer to a county or group of counties within a metropolitan area that has a population core of at least 2.5 million.
The bees carry the propolis back to their hives and mix it with their salivary secretions and wax flakes. Propolis contains 55% resins and balsams, 30% beeswax, 10% etheric oils, and 5% pollen.
While promising, the results of these studies are preliminary. (Some of the studies were too small and too poorly designed to yield significant findings.) However, propolis does have proven antibiotic and antiseptic properties and may also have antiviral and anti-inflammatory effects. I consider it safe and useful as a home remedy. You can find it in various forms in health food stores or get the raw stuff from beekeepers.