| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Dipeptides | 100 | + | |
| 2 | Angiotensins | 54 | + | |
| 3 | Glutathione | 31 | + | |
| 4 | Bradykinin | 28 | + | |
| 5 | Vasopressins | 27 | + | |
| 6 | Tachykinins | 11 | + | |
| 7 | Thyrotropin-Releasing Hormone | 9 | + | |
| 8 | Delta Sleep-Inducing Peptide | 4 | + | |
| 9 | Tetragastrin | 2 | + | |
| 10 | Gonadotropin-Releasing Hormone | 1 | + | |
| 11 | Leupeptins | 1 | + | |
| 12 | Pentagastrin | 1 | + | |
| 13 | Ceruletide | 1 | + |