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| Chemical Name | Dosage | Reference |
|---|---|---|
| GITHAGIN | not available | Duke, 1992 * |
| GREVILLOL | not available | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
| HAEMATOXYLIN | not available | Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill. |
| HEDERAGENIN | not available | Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill. |
| HELENALIN | not available | Tyler, V.E.. 1994. |
| HELENALIN-ACETATE | not available | De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp. |
| HELENALIN-ISOVALERATE | not available | De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp. |
| HELENALIN-METHACRYLATE | not available | De Smet, P.A.G.M., Keller, K., Hansel, R. and Chandler, R.F., eds. 1993. Adverse Effects of Herbal Drugs 2. Springr-Verlag, Berlin. 348pp. |
| HERNIARIN | not available | Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp. |
| HISTAMINE | not available | Duke, 1992 * |
| HUMULONE | not available | Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill. |
| HYDROQUINONE | not available | Merck 11th Edition |
| HYDROTHYMOQUINONE | not available | Mitchell, J. and Rook, A.J. 1923. Botanical Dermatology: plants and plant products injurious to the skin. Vancouver: Greengrass, 1979. xiii, 787 p.: ill. |
| HYDROXYCITRONELLAL | not available | Duke, 1992 * |
| ISOEUGENOL | not available | Duke, 1992 * |
| L-ASPARAGINASE | not available | Martindale's 29th |
| LACCOL | not available | Duke, 1992 * |
| LAPACHOL | not available | Duke, 1992 * |
| LAURENOBIOLIDE | not available | Duke, 1992 * |
| LIGNANS | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Gymnema sylvestre | Gymnema; Miracle Fruit | 2 | 104 |
| Haematoxylum campechianum | Campechy; Logwood | 2 | 240, 000 |
| Hamamelis virginiana | Witch Hazel | 3 | 225 |
| Harpagophytum procumbens | Devil's Claw; Grapple Plant | 7 | 158 |
| Hedeoma drummondii | Drummond's Pennyroyal | 7 | 12, 494 |
| Hedeoma hispida | Hispid Pennyroyal | 5 | 714 |
| Hedeoma pulegioides | American Pennyroyal | 11 | 14, 320 |
| Hedeoma reverchonii | Reverchon's Pennyroyal | 5 | 2, 452 |
| Hedera helix | Ivy | 4 | 70, 200 |
| Hedychium flavum | Yellow Ginger Lily | 3 | 5, 690 |
| Helianthemum glomeratum | not available | 1 | 0 |
| Helianthus annuus | Sunflower; Girasol | 20 | 1, 308, 726.3999999762 |
| Helianthus tuberosus | Jerusalem Artichoke | 2 | 70 |
| Helichrysum angustifolium | Everlasting; Immortelle | 3 | 0 |
| Hesperis matronalis | Dame's Rocket; Sweet Rocket; Damask-Violet; Dame's-Violet | 6 | 0 |
| Hibiscus rosa-sinensis | Chinese hibiscus; Shoe-flower | 3 | 1, 620 |
| Hibiscus sabdariffa | Roselle; Indian Sorrel; Jamaica Sorrel; Kharkadi; Red Sorrel; Sorrel; Malventee (Ger.); Rosella (Ger.); Acedera de Guinea (Sp.); Rosa de Jamaica (Sp.); Sereni (Sp.) | 16 | 2, 501, 125 |
| Hippophae rhamnoides | Sallow Thorn; Sea Buckthorn; Yellow Spine | 7 | 258, 645 |
| Holarrhena pubescens | Tellicherry Bark; Zhi Xie Mu; Conessi; Kurchi | 2 | 252, 000 |
| Hordeum vulgare | Barley; Barleygrass | 7 | 31, 326 |