| 摘要 |
A vaginal pharmaceutical composition having sperm motility enhancing activity comprising a sperm motility enhancing amount of at least one sperm motility enhancing amino acid or amino acid salt in combination with a vaginally acceptable diluent or carrier. Preferred active materials are aspartic acid, glutamic acid, arginine, histidine, asparagine, glutamine and arginine aspartate. L-amino acids or salts are particularly preferred. The preparation may be in the form of a pessary, a cream, a liquid douche, a gel, an aerosol foam or a controlled delivery device. |
