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The red algae segment exceeded USD 72.9 million in 2023, led by the increasing utilization of diverse sources, with prominent emphasis on Green Algae and Brown Algae. Green Algae, known for its rich nutrient content and versatility, has witnessed heightened demand across various sectors, including food, pharmaceuticals, and biofuels. Brown Algae, valued for its unique bioactive compounds and applications in the food and cosmetic industries, contributes significantly to the market expansion. Additionally, the category of "Others," comprising Microalgae and Cyanobacteria, showcases emerging potential as these microorganisms are explored for their nutritional benefits, biofuel production, and environmental applications.
The carrageenan segment held dominant market share of around 48% in 2023. Alginates, algae protein, beta carotene, algae oil, agar, and other compounds such as omega-6 fatty acids, astaxanthin, and fucoidan collectively represent a diverse array of valuable products derived from various types of algae. Alginates, extracted primarily from brown algae, find applications in the food and pharmaceutical industries for their gelling and thickening properties. Algae protein, sourced from different algae varieties, serves as a sustainable and plant-based protein alternative. Beta carotene, a precursor to vitamin A, is obtained from certain types of algae, contributing to the production of natural food colorings and nutritional supplements.
The applications of algae-derived products, spanning across food and beverages, nutraceuticals, animal feed, personal care, pharmaceuticals, and other industries, are experiencing robust growth driven by multiple factors. In the Food and Beverages sector, the increasing consumer demand for natural and sustainable ingredients has propelled the incorporation of algae-based additives for their nutritional benefits and functional properties. The Nutraceuticals segment is witnessing a surge in popularity as algae contribute essential nutrients such as omega-3 fatty acids and proteins, aligning with the growing health and wellness trends. The Animal Feed industry benefits from algae's nutritional profile, enhancing animal health and contributing to sustainable farming practices.
U.S. dominated the North America algae-based food additive market with a significant market share in 2023 and is anticipated to reach more than USD 40.8 million by 2032. This robust performance underscores the country's influential position in the specified market sector, reflecting a combination of strategic market penetration, innovation, and a robust consumer base. The substantial revenue figure not only attests to the economic prowess of the United States but also signifies its leadership in the industry, particularly within the North American context. The impressive financial outcome is indicative of the nation's adeptness in addressing market demands, meeting consumer preferences, and effectively navigating competitive landscapes.