| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Ivermectin | 100 | + | |
| 2 | Toluidines | 84 | + | |
| 3 | Lindane | 53 | + | |
| 4 | Permethrin | 47 | + | |
| 5 | Coumaphos | 30 | + | |
| 6 | Pyrethrins | 19 | + | |
| 7 | Semicarbazones | 13 | + | |
| 8 | Sulfur | 7 | + | |
| 9 | Malathion | 7 | + | |
| 10 | Phosmet | 7 | + | |
| 11 | DDT | 5 | + | |
| 12 | Benzoates | 4 | + | |
| 13 | Crotonates | 4 | + | |
| 14 | Dichlorodiphenyl Dichloroethylene | 3 | + | |
| 15 | Tea Tree Oil | 3 | + |