| Title | Biostimulant type | |
|---|---|---|
| Stella Maris | Seaweed extract | Stella Maris |
| StimoloMo | Plant extract | StimoloMo |
| Stimplex | Seaweed extract | Stimplex |
| Stymbion | Protein hydrolysate | Stymbion |
| Sunred | Mix of different types | Sunred |
| Tecamin Max | Protein hydrolysate | Tecamin Max |
| Terra Sorb | Other | Terra Sorb |
| TNC BactorrS13 | Mix of different types | TNC BactorrS13 |
| Trainer | Protein hydrolysate | Trainer |
| Trianum-P | Mycorrhizal fungi | Trianum-P |