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| Chemical Name | Dosage | Reference |
|---|---|---|
| APIGENIN | not available | Duke, 1992 * |
| GLYCYRRHIZIC-ACID | not available | Duke, 1992 * |
| KAEMPFEROL | not available | Duke, 1992 * |
| NARINGENIN | not available | Duke, 1992 * |
| QUERCETIN | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Citrus paradisi | Grapefruit | 3 | 0 |
| Citrus sinensis | Orange | 2 | 45, 803.40000009537 |
| Cola acuminata | Abata Cola | 1 | 0 |
| Colchicum autumnale | Autumn Crocus; Meadow Saffron | 1 | 0 |
| Commiphora wightii | Guggul; Indian Bdellium-Tree | 1 | 0 |
| Consolida ajacis | Larkspur | 2 | 0 |
| Conyza canadensis | Butterweed; Hogweed; Horseweed | 1 | 0 |
| Coriandrum sativum | Coriander; Chinese Parsley; Cilantro | 2 | 0 |
| Coriaria myrtifolia | Mealy Tree | 1 | 0 |
| Coriaria thymifolia | Ground Toot; Shanshi | 1 | 0 |
| Cornus florida | American Dogwood | 2 | 0 |
| Cornus mas | Cornelian Cherry; Sorbet | 2 | 0 |
| Corylus avellana | English Filbert; European Filbert; European Hazel; Hazel; Cobnut | 2 | 0 |
| Crataegus cuneata | Hawthorn | 1 | 0 |
| Crataegus laevigata | Hawthorn; English Hawthorn; Whitethorn; Woodland Hawthorn | 2 | 0 |
| Crataegus monogyna | Hawthorn; English Hawthorn | 3 | 40 |
| Crataegus rhipidophylla | Hawthorn | 2 | 0 |
| Crocus sativus | Saffron | 2 | 0 |
| Cucurbita pepo | Pumpkin | 2 | 0 |
| Curcuma longa | Turmeric; Indian Saffron | 1 | 190 |