Chitosan Market Size, Share, Growth Analysis, By Source(Shrimp, crab, squid, and others), By Application(Water treatment, food & beverage, cosmetics & personal care, agriculture), By Region - Industry Forecast 2025-2032

Global Chitosan Market size was valued at USD 11.04 billion in 2022 and is poised to grow from USD 13.39 billion in 2023 to USD 62.76 billion by 2031, at a CAGR of 21.3% during the forecast period (2024-2031).

The Global Chitosan Market share is highly competitive and fragmented, with a large number of players operating in the market. Some of the key players in the market are investing heavily in research and development activities to expand their product portfolios and develop innovative chitosan-based products. They are also focusing on strategic partnerships, collaborations, and acquisitions to strengthen their market position and expand their customer base. In addition, the market players are adopting various growth strategies such as expanding their distribution networks, launching new products, and improving their production processes to gain a competitive edge. The demand for chitosan is increasing due to its wide range of applications in various industries such as healthcare, agriculture, water treatment, and cosmetics. As a result, the market players are exploring new market opportunities and expanding their geographical presence to cater to the growing demand for chitosan across the globe. 'KitoZyme (Belgium)', 'Primex (USA)', 'Heppe Medical Chitosan (Germany)', 'Advanced Biopolymers AS (Norway)', 'G.T.C. Bio Corporation (Japan)', 'Taizhou Aotian Fine Chemical Co., Ltd. (China)', 'Biophrame Technologies (USA)', 'Golden-Shell Pharmaceutical Co., Ltd. (China)', 'Agratech International Inc. (USA)', 'Xianju Tengwang Chitosan Factory (China)', 'United Chitotechnologies Inc. (Taiwan)', 'Panvo Organics Pvt. Ltd. (India)', 'Primex Iceland (Iceland)', 'Zhejiang New Fuda Chitosan Co., Ltd. (China)', 'CarboMer Inc. (USA)', 'Koyo World (Japan)', 'PT Biotech Surindo (Indonesia)', 'Primex EHF (Iceland)', 'KitoZyme SA (Belgium)', 'Qingdao Yunzhou Biochemistry Co., Ltd. (China)'

Chitosan is widely used in water treatment applications due to its excellent flocculation and adsorption properties. The growing need for clean and potable water, particularly in developing regions, is driving the demand for chitosan-based water treatment solutions. For example, chitosan can effectively remove heavy metals, dyes, and organic pollutants from wastewater, making it an attractive choice for industries and municipalities aiming to achieve water quality compliance.

Growing Demand for Natural and Sustainable Products: There is an increasing preference for natural and sustainable products across various industries. Chitosan, being a renewable and biodegradable polysaccharide, aligns with these trends. It is being used as an eco-friendly alternative to synthetic polymers in packaging materials, agricultural products, and personal care items.

The Asia-Pacific region dominated the global chitosan market. The region's success can be attributed to several factors, including a strong presence of key manufacturers, abundant availability of raw materials, and a thriving pharmaceutical and food industry that extensively utilizes chitosan in various applications. With a population of over 4.5 billion and rapidly growing industrial sectors, the Asia-Pacific region offers a vast consumer base and a lucrative market opportunity for chitosan products.