The invention discloses a mint
throat lozenge tablet capable of fully retaining functional components and reducing floccules and a preparation method of the mint
throat lozenge tablet. The preparation method comprises the following steps: heating a
solid dispersant to a
molten state, adding
menthol, stirring and melting, uniformly mixing, quickly cooling to enable the molten mixture to become a
solid state when being cooled, crushing, and sieving to obtain
menthol molten particles; placing the
menthol molten particles in a boiling dryer, spraying an inclusion agent
aqueous solution to carry out spray inclusion, and simultaneously carrying out low-temperature
drying during the process to obtain menthol inclusion
powder; carrying out
superfine grinding on the
plant extract I, mixing and stirring the ground
plant extract I and the
plant extract II at a high speed, and sieving to obtain mixed
powder; placing the mixed
powder in a boiling dryer, spraying a surface modifier
aqueous solution to carry out spray inclusion, and simultaneously carrying out low-temperature
drying during the process to obtain plant extract inclusion powder; mixing the menthol clathrate powder, the plant extract clathrate powder,
sorbitol and
magnesium stearate, and tabletting to obtain the mint
throat lozenge tablet.