Marine Collagen Industry Forecast: Market Size, Demand Drivers, and Trends

The global marine collagen market is projected to expand from US$ 1,262.3 million in 2025 to US$ 2,316.2 million by 2032, reflecting a robust CAGR of 9.06%. This growth is driven by rising demand for sustainable, bioavailable, and multifunctional ingredients across the health, beauty, and nutrition sectors. Marine collagen, primarily sourced from fish skin, scales, and bones, is gaining traction for its superior absorption and minimal allergenic properties compared to bovine or porcine collagen.

The popularity of nutricosmetics—which combine skincare and nutrition—is fueling demand in anti-aging and skin hydration applications. In parallel, increasing health consciousness among aging populations is propelling collagen use in supplements for joint, bone, and gut health. Sustainability advantages also boost market appeal, with marine collagen supporting zero-waste initiatives by utilizing seafood industry by-products.

Asia Pacific leads the market with strong adoption in Japan, China, and South Korea. North America follows closely, driven by wellness trends and an aging demographic. However, the market faces hurdles such as supply chain sensitivity, high production costs, and regulatory complexity. Still, marine collagen's applications continue to expand into functional foods, pet nutrition, and biodegradable packaging, offering significant future growth opportunities.