| Title | Biostimulant type | |
|---|---|---|
| Acadian | Seaweed extract | Acadian |
| Actiwave | Seaweed extract | Actiwave |
| Aegis Argilla | Mycorrhizal fungi | Aegis Argilla |
| Agro-Lig | Humic and fluvic acids | Agro-Lig |
| Alga | Seaweed extract | Alga |
| Algaren | Seaweed extract | Algaren |
| Alge | Seaweed extract | Alge |
| Algreen | Seaweed extract | Algreen |
| Amino power | Protein hydrolysate | Amino power |
| Auxym | Plant extract | Auxym |
