| 効果 | 増加 |
| 試験方法 | 二重盲検法 |
| 試験期間 | 2-4 週間 |
| 被験者数 | 19 |
| 性別 | 男性 |
| 年齢 | 18-29 |
| 体型 | 平均 |
この研究の注釈：
10mg of a 95% ethanolic extract of Grains of Paradise for 4 weeks was able to augment cold therapy-induced metabolic rate increases without per se influencing metabolic rate. Overall, a small sample size as the responders to cold therapy (n=12) were divided into two groups of 6 each