MARKET REPORT FEED & ADDITIVE MAGAZINE May 2025 77 ported to support gut health and reduce disease outbreaks, while others contain bioactive compounds with antimicrobial, antiviral, and anti-inflammatory properties that can reduce the need for antibiotics. Increased weight gain, fertility, and product quality (e.g., omega-3-enriched eggs or milk) are also among the reasons for using algae in animal feed. Another important factor making algae a popular ingredient is sustainability. Algae can be farmed in areas where traditional crops cannot be grown, using wastewater or saltwater, and require less land and freshwater than traditional crops. This makes algae an environmentally friendly alternative to fishmeal or soya-based feed. Environmental benefits such as a lower carbon footprint, reduced pressure on oceans due to overfishing, and more efficient land use make algae an appealing option. In summary, algae-based animal feed offers a promising solution for supporting animal health, improving feed sustainability, and enhancing the nutritional value of animal products. As feed-related innovations advance, algae could play a significant role in creating a more resilient and environmentally conscious agricultural system. CURRENT MARKET SIZE AND FUTURE PROSPECTS Factors such as growing sustainability concerns and the nutritional benefits of algae are driving the widespread adoption of algae-based feed in the livestock and aquaculture sectors. This interest is also accelerating market growth. Data from recent market reports, which provide information on the current size of the market, expected growth rates, and future valuations, also support this trend. For example, Future Market Insights estimates the global algal-based feed market value to be 4.46 billion US dollars in 2023 and forecasts that the market will grow at a compound annual growth rate (CAGR) of 6.7% between 2023 and 2033. According to the company's report, the total market size will reach 8.16 billion US dollars by 2033. Global Market Insights, which estimates the market value for 2024 at 4.5 billion US dollars, also points to similar growth rates. The company forecasts a CAGR of 3.9% for the period 2025-34, with the total size reaching 6.6 billion US dollars by 2034. Another similar forecast comes from Persistence Market Research analysts. According to the company's report, the global algae-based feed market, which will reach a size of 4.8 billion US dollars in 2025, will exhibit a CAGR of 4.4% between 2025 and 2032 and reach a size of 6.5 billion US dollars in 2032. Data Bridge Market Research estimates that the algae-based animal feed market was worth 2.58 billion US dollars in 2022, will grow at a CAGR of 7.3%, and reach 4.52 billion US dollars by 2029. Precision Business Insights, which reported that the algae-based feed market was worth 3 billion US dollars in 2023, estimates that the market will grow at a CAGR of 5.5% during the 2024-30 forecast period and reach 4.37 billion US dollars by 2030.
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