Monopropionin feed additives sales will expand through 2036, with dry at 38.5% within the form segment, microbial at 36.0% of the source category and poultry at 38.5% of livestock demand in 2026. The market was valued at USD 139.9 million in 2025 and is forecast to record a 10.8% CAGR between 2026 and 2036.