Propolis extract has attracted the attention of the dental community.
In-vitro, animal and clinical studies suggest that propolis has a protective eddect aganist caries and gingivitis.
Propolis can also be used to treat canker sores and it is use in canal debridement for endodontic.

Propolis is used by music instrument makers to better show the wood grain.
It is a component of italian varnish and was reportedly used by stradivari.

Function
1. health care : enhance immunity & energy, keep young, anti-fatigue, anti-radiation, anti-carcinogenic.
2. medical care : neurasthenic, hepatitis, gastritis, duodenum ulcer, balance blood pressure, anti-bacteria and diminish inflammation, diabeters, menopause syndrome, arthritis, anaemia.
3. commodity and cosmetic : used for products of skin care and hair care with the usage of whitening anti-crinkle and anti-aging.