An official website of the United States government.
| Chemical Name | Dosage | Reference |
|---|---|---|
| ARGININE-HYDROCHLORIDE | 10 g/ivn/10 min/man | Martindale's 29th |
| GLUTAMIC-ACID | not available | Martindale's 29th |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Capsicum frutescens | Cayenne; Chili; Tabasco; Hot Pepper; Spur Pepper; Red Chili | 1 | 129, 252 |
| Carica papaya | Papaya | 1 | 0 |
| Carum carvi | Caraway; Carum; Kummel (Ger.); Comino (Sp.); Comino de prado (Sp.) | 1 | 175, 875 |
| Castanea dentata | American Chestnut | 1 | 11, 043 |
| Castanea mollisima | Chinese Chestnut | 1 | 9, 600 |
| Castanea sativa | European Chestnut | 1 | 5, 628 |
| Centella asiatica | Gotu Kola; Pennywort | 1 | 0 |
| Ceratonia siliqua | Carob; St.John's-Bread; Locust Bean | 1 | 394, 800 |
| Chenopodium album | Lambsquarter | 1 | 33, 188 |
| Chondrus crispus | Irish Moss | 1 | 0 |
| Cicer arietinum | Chickpea; Garbanzo | 1 | 76, 300 |
| Cichorium endivia | Endive; Escarole | 1 | 53, 462 |
| Citrullus lanatus | Watermelon | 1 | 60, 420 |
| Citrus limon | Lemon | 1 | 0 |
| Citrus paradisi | Grapefruit | 1 | 2, 800 |
| Citrus reticulata | Mandarin; Tangerine | 1 | 10, 316 |
| Citrus sinensis | Orange | 1 | 7, 097 |
| Cnidoscolus chayamansa | Chaya | 1 | 58, 900 |
| Coccinia grandis | Ivy Gourd; Kundree; Tindora; Tindori; Pepasan; Little Gourd; Kanduri | 1 | 0 |
| Cocos nucifera | Coconut; Coconut Palm; Copra; Nariyal; Kokospalme (Ger.); Cocotero (Sp.) | 1 | 86, 130 |