Omega-3 & Sustainable Nutrition: 2025 Insights

Overview:

• The algae-based Omega-3 segment is a fast-growing niche within the broader sustainable nutrition market, responding to increased consumer awareness of environmental and health concerns. 
• Algae-derived DHA and EPA are now seen as viable, eco-friendly alternatives to traditional fish oil, meeting the rising demand for plant-based and vegan supplements.
• Regulatory support and innovations in biotechnology are accelerating adoption globally.

Market Size & Growth 

• The global algae-based Omega-3 ingredient market was valued at US $535.97 million in 2024, projected to reach US $1,026.86 million by 2033, growing at a CAGR of 6.72%. 
• Asia-Pacific, particularly China and India, is emerging as a high-growth region due to rising disposable incomes and increased demand for vegan supplements. Sales in the region are projected to hit USD 356.9 million by 2025.
• The food-grade algae DHA and EPA market was worth US $282.02 million in 2024, with expectations to grow to US $476.47 million by 2033 at a CAGR of 6%. 

Key Growth Drivers

• Rising demand for plant-based diets and vegan nutrition alternatives is increasing consumer preference for algae-derived Omega-3.
• Global concerns over sustainability, overfishing, and marine biodiversity are pushing the industry toward algae-based solutions.
• Increasing consumer education about cardiovascular and cognitive health benefits of Omega-3s is expanding the market base.

M&A Overview

• Recent years have seen strategic investments and acquisitions by large nutraceutical and food companies to secure algae-based Omega-3 supply chains.
• Companies are acquiring biotech startups with expertise in algae cultivation and extraction to enhance vertical integration and reduce production costs.
• Consolidation is occurring as major players seek global distribution networks and stronger IP portfolios in the algae innovation space.

AI’s Role

• AI is helping optimize fermentation processes and algae strain selection, reducing waste and improving yield.
• Machine learning models are being used to predict optimal growth conditions for microalgae and streamline production timelines.
• AI tools are being integrated into supply chain and demand forecasting to minimize overproduction and lower costs in emerging markets.

Competitive Landscape

• Key players include DSM (now part of dsm-firmenich), Corbion, AlgaeCytes, Cellana, and Nordic Naturals, each with distinct strengths in biotech innovation and sustainability.
• New entrants and startups are leveraging sustainable IP and proprietary algae strains to differentiate their offerings.
• The market remains moderately fragmented, with intense competition on pricing, purity, and environmental impact metrics.

‍

Sources: Future Market Insights, Global Growth Insights, Global Market Statistics, Straits Research

‍