Production method of vitamin C-containing granules, vitamin C-containing granules-containing tablets, and vitamin C-containing granules

摘要

PROBLEM TO BE SOLVED: To reduce not only the moldability in formulation but also the disintegration property of a pharmaceutical product when vitamin C is blended in a high concentration in the vitamin C-containing granules. An object of the present invention is to provide granules containing a high concentration of vitamin C, which can improve the moldability and the disintegration property of the preparation in the formulation. SOLUTION: In order to solve the above-mentioned problems, vitamin C-containing granules containing vitamin Cs, catechins and celluloses are provided. This makes it possible to provide granules containing a high concentration of vitamin C, which contributes to the improvement of moldability and disintegration property of the pharmaceutical product. [Selection diagram] None