| Title | Biostimulant type | |
|---|---|---|
| 4-Vita | Plant extract | 4-Vita |
| Abies | Plant extract | Abies |
| Acker-Schachtelhalm extract | Plant extract | Acker-Schachtelhalm extract |
| Actiwave | Seaweed extract | Actiwave |
| AdeSil | Anorganic elements Si, Phosphite | AdeSil |
| Afital K | Anorganic elements Si, Phosphite | Afital K |
| Agri-Fos | Anorganic elements Si, Phosphite | Agri-Fos |
| Alga K Plus | Mix of different types | Alga K Plus |
| Amalgerol | Mix of different types | Amalgerol |
| ArgicinPlus | Mix of different types | ArgicinPlus |
