The global biostimulants market was valued at USD 4.03 billion in 2024. It is anticipated to expand from USD 4.47 billion in 2025 to USD 9.75 billion by 2032, registering a compound annual growth rate (CAGR) of 11.80% over the forecast period. In 2024, Europe led the biostimulants market, accounting for a 38.95% share.