| 効果 | 減少 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 不明 |
| 被験者数 | 18 |
| 性別 | 不明 |
この研究の注釈：
600mg, but not 300mg, of Lemon Balm acutely was able to reduce the perception of stress and improve calmness during a controlled stress test.
Modulation Of Mood And Cognitive Performance Following Acute Administration Of Melissa Officinalis (lemon Balm)
| 効果 | 減少 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 24 hours |
| 被験者数 | 15 |
| 性別 | 男女 |
| 年齢 | 18-29 |
| 体型 | 平均 |
この研究の注釈：
Quality of memory formation appeared to be sporadically enhanced while the overall memory retention appeared to be attenuated, working memory was not affected in 15 healthy females ingesting 300-900mg Lemon Balm.