Propolis is used by some string instrument makers as varnish ingredient.
A tincture of propolis may be used to seal the surface of newly made violin family bridges, and may be used in the maintenance of the bores of pan flute tubes.
Propolis was purportedly used by antomio stradivari in the varnish of his instruments.
Propolis is used to bring about a chemical reaction to convert fata and oils into automobile wax during application.
Function
1. anti-tumor effect
2. anti-radiation effect
3. local anesthesia and analgesic effect
4. blood lipid lowering effect
5. can prevent from cardiovascular virus
6. can defend diabetic
7. restrain knub
8. propolis has the reemarkable assistant use in hepatits
FDA Organic Solid Propolis Refined Natural Bee Propolis