| 摘要 |
Compositions wherein bitterness, etc. of a drug have been relieved. Namely, compositions containing a basic drug having an unpleasant taste and polyvinyl pyrrolidone and/or copolyvidone; and a method for relieving an unpleasant taste of a drug by adding polyvinyl pyrrolidone and/or copolyvidone. Compositions comprising (1) a basic drug, (2) polyvinyl pyrrolidone and/or copolyvidone and (3) propylene glycol and/or D- sorbitol; compositions comprising (1) a basic drug, (2) polyvinyl pyrrolidone and/or copolyvidone and (4) an antioxidant; and compositions comprising (1) a basic drug, (2) polyvinyl pyrrolidone and/or copolyvidone and (5) a coloring matter or a perfume having sulfate or sulfite.
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