Table 2.
Amounts of PAs in plant products for human use.
| Plant Products for Human Use |
Mean PA Amounts (µg/kg) | ||
|---|---|---|---|
| Lower Bound | Middle Bound | Upper Bound | |
| Herbal mix | 353 | 492 | 630 |
| Artichoke | 2252 | 2385 | 2517 |
| Camomile | 35 | 184 | 334 |
| Dandelion | 663 | 793 | 924 |
| Fennel | 1592 | 1732 | 1871 |
| Ginseng | 5 | 154 | 302 |
| Goldenrod | 18 | 165 | 312 |
| Knotweed | 97 | 241 | 385 |
| Leek | 0 | 151 | 302 |
| Mangold | 0 | 151 | 302 |
| Milk thistle | 12 | 161 | 309 |
| Mint | 0 | 151 | 302 |
| Nettle | 16 | 165 | 314 |
| Oregano | 89 | 235 | 381 |
| Parsley | 0 | 151 | 302 |
| Rose tip | 0 | 151 | 302 |
| Rosemary | 5 | 154 | 302 |
| Verbena | 18 | 164 | 310 |
Amounts of PAs, combining saturated and 1,2-unsaturated PAs, not necessarily synthesized by the plant itself. The data were retrieved from EFSA, 2017 [23]. Abbreviation: PA, pyrrolizidine alkaloid.