| abstract |
The present invention extracts the sealing bridge using a solvent containing ethanol, and added the microcrystalline cellulose to the extract or the concentrate 0.1 to 10 times the weight of the solid content in the extract, and vacuum-dried powdered propolis impregnated with the propolis extract The extract is obtained by adding 1 to 20 times water by weight to it, sterilizing and inoculating and fermenting by inoculating and fermenting microorganisms such as yeast, Bacillus subtilis, lactobacillus, yeast mold, acetic acid, or the like. It relates to a method for producing a propolis fermented product. |