Fish Oil Market Set for Moderate Growth to 2035

The global fish oil market is poised for moderate growth over the next decade, driven by increasing demand from aquaculture and human health applications.

According to a report by IndexBox, the market size will expand at a compound annual growth rate of 3.2% between 2026 and 2035, reaching an index value of 137 (2025=100).

The aquafeed segment remains the largest consumer of fish oil, accounting for approximately 55% of global demand, driven by the expansion of aquaculture production, particularly in Asia-Pacific and Latin America.