Chitosan Market Report and Forecast 2025-2034

The global chitosan market stood at a value of around USD 14.47 Billion in 2024. The market is further expected to grow in the forecast period of 2025-2034 at a CAGR of 20.90%, to reach USD 96.55 Billion by 2034, driven by the increasing product demand for treating wastewater.

Chitosan is a linear polysaccharide, which has a number of commercial and possible biomedical uses. It is a natural polymer derived from chitin, found mainly in the shells of crustaceans like shrimp and crabs. It's known for its biocompatibility, biodegradability, and non-toxicity. In various end-use sectors, chitosan is used for its ability to form films, its antimicrobial properties, and its capacity to chelate heavy metals.

The abundant raw material availability, emerging applications across key end-use sectors, and growing awareness among manufacturers regarding the benefits of chitosan are the significant factors propelling the global chitosan market growth. The growing pharmaceutical sector is also likely to boost the demand for the product, whereas the high production cost of chitosan may affect the market growth in the coming years. Chitosan is also highly valued in water treatment processes due to its ability to bind with contaminants and heavy metals, promoting their removal from water. As global concerns over water purity and conservation rise, so does the demand for chitosan in water treatment facilities.

Key Trends and Developments

Expansion in the food and beverage sector; growing demand for sustainable agriculture practices; innovations in drug delivery systems; and technological advancements in the production of chitosan are the major trends impacting the chitosan market growth

Nov 16th, 2022

Chitogen Inc. and trÅ«® Chitosan, jointly announced the signing of a Letter of Intent to supply tru Chitosan for the market expansion of Chitogen’s patented and proprietary SoftSeal® interventional hemostat product line.

Sep 1st, 2022

Researchers at the University of Maryland's Center for Materials Innovation developed an innovative approach to controlling methane emissions by utilising chitosan, a chemical derivative of chitin, which is biodegradable.

Sep 12th, 2023

At EUCHIS 2023, Heppe Medical Chitosan GmbH announced the launch of their first-ever chitosan standards, marking a significant development in the field of molecular weight analysis.

Jan 8th, 2024

The development of the biodegradable chitosan sponge, crafted from chitosan, by researchers at the University of Porto and the Federal University of São Paulo represents a significant innovation in the treatment of candidiasis.

Expansion in the food and beverage sector

Chitosan is gaining traction in the food and beverage sector as a food preservative, additive, and packaging material, driven by its antimicrobial properties.

Growing demand for sustainable agriculture practices globally

The use of chitosan as a biopesticide and plant growth enhancer in agriculture is on the rise, reflecting the trend towards sustainable and eco-friendly farming practices.

Increased innovations and developments in drug delivery systems

Ongoing research and development efforts are leading to the exploration of new ways to utilise chitosan in drug delivery, particularly in targeted and controlled-release formulations.

Technological advancements in the production of chitosan

Innovations in the extraction and processing of chitosan are improving its quality, consistency, and functionality, expanding its applicability across different end-use sectors.

One of the key trends in the chitosan market is the product’s role in the food and beverage sector. Chitosan exhibits strong antimicrobial properties against a wide range of pathogens, including bacteria, fungi, and viruses and its use as a natural preservative extends the shelf life of food products by inhibiting microbial growth, reducing spoilage, and maintaining quality without the need for synthetic preservatives. Chitosan can also be used to form edible films and coatings for food products. These films serve as a barrier to oxygen, moisture, and microbial contaminants, further extending the shelf life of fresh produce, meats, and seafood.

At EUCHIS 2023, Heppe Medical Chitosan GmbH announced the launch of their first-ever chitosan standards through which it aims to enhance the precision of molecular weight analysis, thereby promoting better research, development, and application of chitosan across various end-use sectors, including biomedicine, pharmaceuticals, and environmental engineering. The introduction of these chitosan standards represents a breakthrough for researchers and product developers, offering a consistent and accurate means to measure molecular weight, which is essential for ensuring the quality and performance of chitosan-based products.

Market Segmentation

“Chitosan Market Report and Forecast 2025-2034” offers a detailed analysis of the market based on the following segments:

Market Breakup by Application

• Water Treatment
• Pharmaceutical and Biomedical
• Cosmetics
• Food and Beverages
• Others

Market Breakup by Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East and Africa

The pharmaceutical and biomedical sectors maintain their dominance in the chitosan market due to the product’s high biocompatibility

The pharmaceutical and biomedical sectors occupy a significant chitosan market share as chitosan is highly biocompatible and biodegradable, making it suitable for various medical and pharmaceutical applications. It also breaks down into harmless products, which minimises the risk of adverse reactions in the body. Chitosan is an excellent vehicle for drug delivery as its ability to protect drugs from degradation, enhance absorption, and control the release of drugs makes it highly valuable in formulating tablets, capsules, and other drug delivery systems.

Chitosan promotes wound healing and is used in bandages and wound dressings as its antimicrobial properties prevent infection, while its biocompatibility promotes tissue regeneration without causing excessive inflammation or foreign body reactions.

The chitosan market demand is also driven by the cosmetic sector as the unique properties of chitosan align well with the needs and trends in cosmetic formulations. Consumers are increasingly seeking natural, eco-friendly products and chitosan, being a natural polymer derived from chitin, meets this demand. Its biodegradability is an added advantage, aligning with the trend towards sustainability in the cosmetics sector. Chitosan also has excellent moisture retention capabilities, making it a popular ingredient in skin moisturisers, lotions, and anti-ageing products as it helps keep the skin hydrated and can improve skin texture and appearance.

Competitive Landscape

The market players are increasing their research and development efforts, exploring potential application of chitosan to gain a competitive edge in the market

G.T.C. Bio Corporation

Is a renowned chitosan manufacturer located in Shandong Province, China. The company excels in the biotechnology field, combining manufacturing and trade.

Panvo Organics Pvt. Ltd.

Is recognised as a WHO-GMP-certified manufacturer excelling in the production of active pharmaceutical ingredients, novel formulations, and sustainable agriculture inputs.

AgraTech International, Inc.,

Is recognised as a biotech enterprise that specialises in the production of chitosan, a speciality chemical sourced from crustacean waste.

Golden-Shell Pharmaceutical Co., Ltd.,

Founded in 1994 and originally known as Golden-Shell Biochemical, is now recognised as the largest manufacturer of chitin and its derivatives in China.

Innovations in the extraction and processing of chitosan are significantly enhancing its quality, functionality, and applicability across industries, positively influencing the chitosan market. The market players are focusing on these innovations to meet the rising demand for chitosan and to capitalise on its versatile properties. Innovative extraction techniques are now being developed to minimise the use of harmful chemicals and reduce environmental impact. These methods aim to improve the purity and yield of chitosan while preserving its functional properties.

As per the chitosan market analysis, the demand for chitosan in North America is significant and is expected to continue to grow in the coming years. North America, particularly the United States, has a highly advanced healthcare and pharmaceutical sector and the demand for chitosan in drug delivery systems, wound healing products, and tissue engineering is substantial due to its biocompatibility and biodegradability. With growing environmental concerns and stricter regulations on water quality, there is an increased demand for effective and eco-friendly water treatment solutions. Chitosan is used in water treatment facilities for its ability to bind with contaminants and heavy metals, promoting their removal.

The chitosan market in the Asia Pacific region is also robust and has been witnessing continued expansion, driven by regional dynamics, economic growth, and product’s diverse industrial applications. The Asia Pacific is a major producer of seafood, and consequently, it has an abundant supply of chitin, the raw material for chitosan that is primarily derived from the shells of crustaceans like shrimp and crabs. This abundant supply facilitates the production of chitosan and supports a robust market.

Countries like Japan, China, and India are rapidly growing in the pharmaceutical and biomedical sectors and chitosan's biocompatibility and biodegradability make it highly valuable for drug delivery systems, wound dressings, and tissue engineering, driving its demand in these applications.
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