| 摘要 |
A gaseous vanillin compound is continuously released for nasal and/or pulmonary uptake. The gaseous vanillin compound is provided in a patch having a layer that is impermeable to the gaseous vanillin compound, a layer permeable to the gaseous vanillin compound, and the vanillin localized between the two layers. The patch is placed on the person so as to stimulate the release of serotonin in the central nervous system and for utilizing the patch to reduce food cravings of the person in need thereof. |
