Overview:

The international market for animal feed preservatives is poised for notable expansion, evolving from an estimated worth of USD 299.5 million in 2024 to USD 315 million in 2025. Projections indicate continued growth, reaching approximately USD 540 million by 2035, reflecting a steady compound annual growth rate (CAGR) of 5.6% throughout the forecast period.

Maintaining the quality of animal feed is crucial, and preservatives fulfill this role by inhibiting microbial growth and preserving the integrity of mixed feeds, silage, and forages. Their use has become indispensable in commercial animal production systems, particularly in warmer, more humid regions where spoilage risks are elevated. This necessity is amplified by rising feed production costs and the demand for economical livestock nutrition.

The market encompasses several categories, including acidifiers, antioxidants, mold inhibitors, and antibacterials. Mold inhibitors and organic acid-based preservatives currently hold the largest revenue share. These chemicals are widely utilized to restrict the proliferation of mold, yeast, and bacteria in stored grains and formulated feeds.

Within the Asia Pacific and Latin America regions, increased automation and scaled-up feed production are spurring feed manufacturers to implement appropriate preservation techniques at various stages of the process to save time and minimize waste.

North America and Europe, characterized by stringent feed safety standards, are considered mature markets with increasing adoption of organic acids and buffered solutions. Conversely, countries such as China, India, and Vietnam in the Asia Pacific area are experiencing rapid adoption, driven by the expansion of industrial livestock operations and the imperative to maintain feed quality during the production of compound feeds and large-scale silage. Heightened awareness regarding mycotoxin prevention and the impact of unpredictable weather on feed quality are further encouraging improved preservation practices within the livestock sector.

Market leaders such as Cargill Incorporated, BASF SE, Kemin Industries, Perstorp Holding AB, and Nutreco N.V. are broadening their product ranges to include multi-functional preservatives that offer combined benefits like mold control, pathogen inhibition, and pH regulation. These technological advancements contribute to stable feed performance, especially in ruminant and poultry diets, and enhance resilience within supply chains facing challenges such as cold chain stress.

The analysis also provides a semi-annual market update, presenting a comparative view of the CAGR differences between the base year (2024) and the current year (2025). This segment highlights changes in baseline performance and trends in revenue realization, offering stakeholders insights into year-round growth patterns. The year is divided into two halves: H1 from January to June and H2 from July to December.

During the first half of the 2025 to 2035 period, the market is expected to grow at a CAGR of 5.5%, increasing to 5.6% in the second half. This represents a modest increase compared to the base year 2024, with a 30 basis point rise in H1 and a 20 basis point rise in H2 respectively.

These growth trends are largely driven by increased commercial feed production activities in the Asian region and greater utilization of preservation-enhanced micro-additive solutions within species-specific feed formulations. Improvements in transport infrastructure and farm-level storage capabilities are also contributing factors to this observed growth trajectory.