An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| STARCH | not available | Martindale's 29th |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Theobroma cacao | Cacao | 1 | 150, 000 |
| Trigonella foenum-graecum | Fenugreek; Greek Clover; Greek Hay; Bockshornklee (Ger.); Alholva (Sp.) | 1 | 750, 000 |
| Triticum aestivum | Wheat | 1 | 800, 000 |
| Tulipa gesneriana | Tulip | 1 | 0 |
| Turnera diffusa | Damiana | 1 | 110, 000 |
| Ulmus rubra | Slippery Elm; Red Elm | 1 | 420, 000 |
| Uncaria catechu | Gambir; Pale Catechu | 1 | 0 |
| Viburnum prunifolium | Black Haw | 1 | 55, 000 |
| Vigna aconitifolia | Mat Bean; Moth Bean | 1 | 532, 000 |
| Vigna unguiculata | Cowpea; Black-eyed Pea; Crowder Pea; Southern Pea | 1 | 2, 800, 000 |
| Viscum album | European Mistletoe | 1 | 0 |
| Withania somnifera | Ashwagandha | 1 | 0 |
| Xanthosoma sagittifolium | Malanga; Tannia; Yautia | 1 | 2, 416, 920 |
| Zea mays | Corn | 1 | 0 |
| Zingiber officinale | Ginger | 1 | 1, 100, 000 |