| Title | Biostimulant type | |
|---|---|---|
| ScanPro | Protein hydrolysate | ScanPro |
| Scudo | Other | Scudo |
| SeamelPure | Seaweed extract | SeamelPure |
| Seasol | Seaweed extract | Seasol |
| Serenade ASO | Bacteria | Serenade ASO |
| Serenade ASO | Bacteria | Serenade ASO |
| Siapton | Protein hydrolysate | Siapton |
| SilicaPower | Anorganic elements Si, Phosphite | SilicaPower |
| Siliforce | Anorganic elements Si, Phosphite | Siliforce |
| Sinergon Bio | Protein hydrolysate | Sinergon Bio |