An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| PABA | not available | Duke, 1992 * |
| PANTOTHENIC-ACID | 500-2,000 mg/day | Duke, 1992 * |
| PARA-AMINOBENZOIC-ACID (PABA) | not available | Duke, 1992 * |
| PARTHENOLIDE | not available | Martindale's 29th |
| PHYSOSTIGMINE | not available | Duke, 1992 * |
| PSEUDOBAPTIGENIN | not available | Duke, 1992 * |
| PUNARNAVINE | not available | Duke, 1992 * |
| QUERCETIN | not available | Duke, 1992 * |
| RIBONUCLEASE | not available | Martindale's 29th |
| S-ADENOSYLMETHIONINE | 1,200 mg/day | Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp. |
| SABIANINE | not available | Duke, 1992 * |
| SALICYLIC-ACID | not available | Madaus, G. 1976. Lehrbuch der Biologischen Hilfmittel. Vol,. 1-3. 2862 pp. (+ 144 p. index). Georg Olms Verlag, Hildescheim. Reprint of 1938 Madaus. |
| SELENIUM | not available | Duke, 1992 * |
| SIDERITOFLAVONE | not available | Duke, 1992 * |
| SULFUR | not available | Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp. |
| TANSHINONE | not available | Duke, 1992 * |
| THYMOL | not available | Madaus, G. 1976. Lehrbuch der Biologischen Hilfmittel. Vol,. 1-3. 2862 pp. (+ 144 p. index). Georg Olms Verlag, Hildescheim. Reprint of 1938 Madaus. |
| THYMOQUINONE | not available | Houghton, P.J., Zarka, R., Heras, B., and Hoult, J.R.S. 1994. Fixed Oil of Nigella sativa and Derived Thymoquinone Inhibit Eicosanoid Generation in Leukocytes and Membrane Lipid Peroxidation. Planta Medica, 61: 33. |
| TOCOPHEROL | not available | Duke, 1992 * |
| TYLOPHORINE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Hippomane mancinella | Manchineel | 1 | 200 |
| Hippophae rhamnoides | Sallow Thorn; Sea Buckthorn; Yellow Spine | 4 | 103, 545 |
| Holarrhena pubescens | Tellicherry Bark; Zhi Xie Mu; Conessi; Kurchi | 3 | 656, 400 |
| Hordeum vulgare | Barley; Barleygrass | 16 | 122, 602 |
| Houttuynia cordata | Fishwort; Dokudami; Yu Xing Cao | 8 | 13, 206 |
| Humulus lupulus | Hops | 12 | 20, 790.40000104904 |
| Hydrangea arborescens | Smooth Hydrangea; Hydrangea | 8 | 16, 200.600001573563 |
| Hydrastis canadensis | Goldenseal | 9 | 146, 605.10000002384 |
| Hylocereus guatemalensis | Guatemala Cereus; Nopalito De Guatemala | 3 | 2, 031.3999999761581 |
| Hylocereus undatus | Night-Blooming Cereus; Nopalito De Noche; Strawberry Pear; Belle-of-the-Night; Queen-of-the-Night | 3 | 5, 775 |
| Hyoscyamus niger | Henbane | 6 | 232, 306 |
| Hypericum perforatum | Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed | 3 | 113, 618.00000190735 |
| Hyptis capitata | Knobweed | 1 | 0 |
| Hyptis suaveolens | Wild Hops | 1 | 8 |
| Hyssopus officinalis | Hyssop | 2 | 4, 903 |
| Ilex paraguariensis | Mate; Paraguay Tea; South American Holly | 2 | 0 |
| Inga edulis | Guaba; Icecream Bean | 3 | 11, 170 |
| Inga feuillei | Ice Cream Bean; Pacay | 2 | 1, 750 |
| Inula helenium | Elecampane | 10 | 17, 524.70000010729 |
| Ipomoea aquatica | Swamp Cabbage; Water Spinach | 7 | 51, 132 |