Global Mannan Oligosaccharide (MOS) Market Growth, Share, Size, Trends and Forecast (2025 - 2031)

The Global Mannan Oligosaccharide (MOS) Market has been segmented by Application, Source, End-Use and Geography, reflecting the diverse roles MOS plays in various industries. By application, MOS is widely utilized as a prebiotic ingredient in animal feed and human nutrition products. In animal feed, it is commonly used to improve gut health, enhance nutrient absorption, and strengthen the immune system of livestock, poultry, and aquaculture species. MOS has gained significant traction as an alternative to antibiotics, driven by increasing regulatory restrictions on antibiotic use in animal agriculture. This shift toward natural growth promoters is fueling the demand for MOS as a safe and effective solution to boost animal performance and overall health.

The source of MOS typically includes yeast, such as Saccharomyces cerevisiae, and other plant-based derivatives. Yeast-derived MOS is particularly popular due to its high efficacy and purity. The growing preference for sustainable and natural ingredients in the food and feed industry has increased the reliance on yeast-based MOS, as it aligns with clean-label and environmentally friendly production practices. Additionally, innovations in extraction and production technologies have enabled manufacturers to develop high-quality MOS products that meet the stringent requirements of various industries. The use of plant-based sources is also gaining momentum, especially in regions with abundant agricultural resources.

In terms of end-use, MOS is widely applied in animal nutrition, with livestock and poultry being the largest consumers. The aquaculture industry has also become a significant end-user, as MOS contributes to better gut health, disease resistance, and growth rates in fish and shrimp. In human nutrition, MOS is gaining recognition as a functional ingredient in dietary supplements and functional foods, owing to its prebiotic properties that promote digestive health and support immunity. As consumer awareness of gut health and the microbiome increases, the demand for MOS in human applications is expected to grow. The global MOS market is poised for expansion, driven by its diverse applications and the rising trend of sustainable, health-focused products across industries.

Global Mannan Oligosaccharide (MOS) Segment Analysis

In this report, the Global Mannan Oligosaccharide (MOS) Market has been segmented by Application, Source, End-Use and Geography.

Global Mannan Oligosaccharide (MOS) Market, Segmentation by Application

The Global Mannan Oligosaccharide (MOS) Market has been segmented by Application into Dietary Supplement, Medical Application, Veterinary Food and Others.

The global Mannan Oligosaccharide (MOS) market is segmented by Application into Dietary Supplement, Medical Application, Veterinary Food, and Others, with each segment addressing specific needs across various industries. The Dietary Supplement segment represents a significant portion of the market, as MOS is widely used in health and wellness products to support gut health, improve digestion, and enhance immune function. Consumers increasingly recognize the importance of prebiotics, like MOS, for maintaining a healthy gut microbiome, driving demand in functional foods and dietary supplements. These products target a growing base of health-conscious consumers, particularly those looking for natural and effective ways to improve overall health.

In Medical Applications, MOS is utilized for its ability to modulate immune responses and improve intestinal health, making it valuable in clinical nutrition and specialized medical treatments. It is often incorporated into medical formulations to support patients recovering from digestive disorders or those requiring enhanced nutrient absorption. MOS has shown potential in reducing harmful bacteria in the gut, contributing to its adoption in pharmaceutical-grade prebiotic formulations. This segment continues to grow as research uncovers additional therapeutic benefits of MOS in managing chronic conditions and improving long-term health outcomes.

The Veterinary Food segment is another key area of application, with MOS being widely used in animal feed to promote gut health, improve nutrient absorption, and enhance overall animal performance. In livestock and poultry industries, MOS is increasingly used as a natural alternative to antibiotics, reflecting the global trend toward antibiotic-free animal products. This demand is further fueled by the need to ensure animal welfare and improve food safety in the agricultural sector. The Others category includes niche applications such as MOS in cosmetics and industrial products, showcasing its versatility. Each application segment contributes to the market’s growth, with dietary supplements and veterinary food segments driving significant demand due to health-conscious trends in both human and animal nutrition

Global Mannan Oligosaccharide (MOS) Market, Segmentation by Source

The Global Mannan Oligosaccharide (MOS) Market has been segmented by Source into Yeast, Bacteria, Plants, and Seaweed.

The global mannan oligosaccharide (MOS) market is segmented by source into yeast, bacteria, plants, and seaweed, with each source offering unique benefits and applications. Yeast, particularly Saccharomyces cerevisiae, is the most common and widely used source of MOS due to its high efficacy, consistent quality, and ease of extraction. Yeast-derived MOS is a key ingredient in animal feed, helping improve gut health and immunity in livestock and aquaculture species. Its sustainable and natural origin aligns with the increasing demand for clean-label and antibiotic-free feed solutions. The robust research supporting yeast-based MOS for improving nutrient absorption and overall animal performance further cements its dominance in the market.

Bacteria-based MOS, while less commonly used, is gaining interest for its potential applications in both animal and human nutrition. Certain bacterial strains produce MOS with prebiotic properties that can enhance gut microbiota and support digestive health. Advances in fermentation technology have made it easier to extract MOS from bacterial sources, offering a promising alternative for industries seeking diverse and innovative solutions. As research on bacterial-derived MOS continues, its adoption in functional foods, supplements, and specialized feed products is expected to grow.

Plant and seaweed-based MOS are emerging as sustainable and eco-friendly sources, catering to the growing demand for plant-based and marine-derived ingredients. Plant-derived MOS is typically extracted from agricultural byproducts or specific crops, making it an attractive option in regions with abundant plant resources. Similarly, seaweed offers a renewable and nutrient-rich source of MOS, particularly for use in aquaculture feed and functional food applications. The marine origin of seaweed-derived MOS aligns with the rising interest in marine nutraceuticals and alternative feed solutions. As sustainability and innovation drive market trends, plant- and seaweed-based MOS are expected to gain traction, expanding the diversity of offerings in the global MOS market.

Global Mannan Oligosaccharide (MOS) Market, Segmentation by End-Use

The Global Mannan Oligosaccharide (MOS) Market has been segmented by End-Use into Pet Food Industry, Pharmaceuticals, Aquaculture and Others.

The global Mannan Oligosaccharide (MOS) market is segmented by End-Use into the Pet Food Industry, Pharmaceuticals, Aquaculture, and Others, each representing diverse applications and demand drivers. The Pet Food Industry is a dominant end-use segment, where MOS is used as a prebiotic to improve gut health, enhance nutrient absorption, and boost immunity in pets. With the rising trend of pet humanization, owners are increasingly prioritizing high-quality, functional ingredients in pet diets. MOS is commonly incorporated into premium pet foods, treats, and supplements to promote digestive health and reduce the risk of gastrointestinal issues, making it a critical component of the growing market for natural and health-focused pet products.

In the Pharmaceuticals segment, MOS plays a significant role as an active ingredient in prebiotic formulations aimed at enhancing gut microbiota and overall health. Its ability to support immune function and reduce harmful bacterial growth in the gut has made it a valuable addition to pharmaceutical products designed for both human and veterinary use. MOS is particularly utilized in products targeting digestive health, immune system modulation, and recovery from antibiotic treatments. This segment is experiencing growth as consumer awareness of the link between gut health and overall wellness continues to rise, along with increased investment in research and development of MOS-based therapeutic solutions.

The Aquaculture segment is another important application area, where MOS is used to enhance the health and growth performance of aquatic species. It is included in aquafeeds to improve gut health, reduce pathogen loads, and enhance disease resistance, which are critical for sustainable aquaculture practices. As the demand for high-quality seafood continues to grow, aquaculture producers are increasingly adopting MOS as a natural alternative to antibiotics to ensure better animal health and food safety. The Others category includes niche end-uses such as MOS in industrial applications and cosmetics, reflecting its versatility and potential for growth across various sectors. The pet food, pharmaceuticals, and aquaculture segments are driving significant market expansion, supported by the growing emphasis on sustainable, health-focused, and antibiotic-free solutions in both human and animal nutrition.

Global Mannan Oligosaccharide (MOS) Market, Segmentation by Geography

In this report, the Global Mannan Oligosaccharide (MOS) Market has been segmented by Geography into five regions; North America, Europe, Asia Pacific, Middle East and Africa and Latin America.

Global Mannan Oligosaccharide (MOS) Market Share (%), by Geographical Region, 2024

The Asia-Pacific region dominates the global Mannan Oligosaccharide (MOS) market, holding the largest share of approximately 40-45%. This dominance is driven by the region’s rapidly growing livestock and aquaculture industries in countries such as China, India, and Thailand. The rising demand for high-quality animal protein and the increasing focus on sustainable and antibiotic-free farming practices have led to greater adoption of MOS as a natural feed additive. In addition, growing awareness among farmers about the benefits of MOS in improving animal gut health and enhancing overall productivity is further fueling market growth in the region.

In North America, the MOS market accounts for approximately 25-30% of the global share, primarily driven by stringent regulations on the use of antibiotics in animal feed. The United States is a significant contributor, with feed manufacturers increasingly adopting MOS as a natural alternative to promote animal health and prevent diseases. The region is also witnessing growing demand for MOS in the functional food and nutraceutical sectors, as consumers prioritize digestive health and immune support. The presence of key market players and ongoing research into new MOS applications are expected to sustain growth in this region.

The European market holds a share of around 20-25%, driven by the region’s strong emphasis on sustainable agriculture and antibiotic-free livestock production. Countries like Germany, France, and the Netherlands are leading adopters of MOS in animal feed, particularly in poultry and swine farming. The region’s regulatory framework, which promotes natural feed additives, has accelerated the adoption of MOS. Additionally, the growing consumer demand for organic and natural food products in Europe is encouraging the use of MOS in dietary supplements and functional food products, further supporting market growth.

This report provides an in depth analysis of various factors that impact the dynamics of Global Mannan Oligosaccharide (MOS) Market. These factors include; Market Drivers, Restraints and Opportunities Analysis.

Drivers, Restraints and Opportunity Analysis

Drivers

• Rising demand for natural alternatives to antibiotics in animal feed
• Growth of the livestock and aquaculture industries
• Increasing focus on gut health and immunity in both animals and humans
• Expanding use of MOS in functional foods and nutraceuticals
• Stringent regulations promoting sustainable and antibiotic-free farming practices:

  The implementation of stringent regulations promoting sustainable and antibiotic-free farming practices has become a key driver for the adoption of Mannan Oligosaccharides (MOS) in the global market. Many countries, particularly in North America and Europe, have introduced restrictions or outright bans on the use of antibiotics as growth promoters in livestock production. These regulations aim to combat the rise of antibiotic resistance and ensure food safety for consumers. As a result, feed manufacturers and farmers are increasingly turning to MOS as a natural and effective alternative to antibiotics. MOS helps improve gut health, enhance nutrient absorption, and boost immunity in animals, thereby supporting productivity and health without the use of synthetic substances.

  In addition to antibiotic bans, governments and regulatory bodies are promoting sustainable farming practices to reduce the environmental impact of livestock production. This includes encouraging the use of natural feed additives like MOS, which can enhance feed efficiency and reduce waste. For example, MOS has been shown to improve the digestion of nutrients in animals, leading to lower feed requirements and reduced greenhouse gas emissions from livestock. These benefits align with the global push toward more environmentally friendly agricultural practices, further incentivizing the use of MOS in animal feed formulations.

  Beyond regulations, the growing consumer demand for antibiotic-free and sustainably produced animal products is driving market growth. Consumers are becoming more conscious of the impact of their food choices on health and the environment, leading to increased demand for meat, dairy, and poultry products that are free from antibiotics and produced using sustainable methods. This shift in consumer preferences is encouraging producers to adopt MOS and similar natural solutions to meet regulatory requirements and cater to market demand. As these trends continue to evolve, the role of MOS in supporting sustainable and antibiotic-free farming practices is expected to expand, creating new opportunities for market growth and innovation.

Restraints

• High production and processing costs associated with MOS
• Limited awareness among small-scale farmers in certain regions
• Competition from alternative prebiotics and feed additives
• Challenges in maintaining product stability during storage and transportation:

  Maintaining product stability during storage and transportation is a significant challenge for the Mannan Oligosaccharide (MOS) market, as the prebiotic's effectiveness depends on preserving its structural integrity and bioactivity. MOS is typically derived from yeast cell walls and is sensitive to environmental factors such as moisture, temperature, and exposure to light. During storage, excessive humidity or improper packaging can lead to clumping or degradation of MOS, reducing its efficacy in feed or food applications. Ensuring proper storage conditions, such as temperature-controlled environments and moisture-resistant packaging, is essential to maintaining product quality but can increase logistical and operational costs.

  The transportation of MOS also poses challenges, particularly when it is shipped to regions with extreme climatic conditions. High temperatures and fluctuating humidity levels during transit can compromise the stability of MOS, making it less effective when it reaches the end user. For international shipments, the reliance on long supply chains adds complexity, as ensuring consistent storage conditions across multiple transportation stages requires careful coordination. This is especially critical for MOS used in high-value applications, such as in functional foods or nutraceuticals, where product efficacy directly impacts consumer trust and satisfaction.

  To address these challenges, manufacturers are investing in advanced packaging solutions and stability-enhancing formulations. For instance, the development of moisture-resistant packaging materials and airtight containers can help protect MOS from environmental factors during storage and transit. Additionally, the use of stabilizers or protective coatings during manufacturing can improve MOS's resistance to degradation. However, these innovations come with added costs, which can impact pricing and limit the adoption of MOS in price-sensitive markets. Overcoming these logistical and stability challenges will be crucial for expanding MOS's global reach, particularly in emerging markets where infrastructure and transportation systems may not always support ideal storage conditions.

Opportunities

• Increasing adoption of sustainable farming practices worldwide
• Growing demand for clean-label and organic animal feed products
• Expansion into emerging markets with growing livestock sectors
• Ongoing R&D to develop innovative applications for MOS in food, feed, and pharmaceuticals
• Rising consumer interest in prebiotic-enriched dietary supplements and functional foods:

  The growing awareness of gut health and its link to overall well-being has significantly boosted consumer interest in prebiotic-enriched dietary supplements and functional foods, driving demand for Mannan Oligosaccharides (MOS). Prebiotics like MOS are known to promote the growth of beneficial gut bacteria, improving digestion, boosting immunity, and enhancing nutrient absorption. With the increasing prevalence of lifestyle-related health issues such as obesity, diabetes, and gastrointestinal disorders, consumers are actively seeking natural solutions to improve their health. MOS, being a scientifically backed prebiotic, has gained popularity as a functional ingredient in supplements and health-oriented food products.

  The functional food industry has responded to this trend by introducing a wide range of products enriched with MOS, including beverages, snack bars, and dairy alternatives. These products cater to the growing demand for convenient yet health-promoting options, particularly among urban consumers with busy lifestyles. Additionally, the clean-label movement has further propelled the adoption of MOS in functional foods, as it aligns with consumer preferences for natural and transparent ingredient sourcing. The appeal of MOS in improving gut health without artificial additives makes it a preferred choice for manufacturers targeting the health-conscious demographic.

  The dietary supplement market has also seen a surge in the incorporation of MOS into formulations aimed at improving digestive health. With consumers increasingly prioritizing preventative healthcare, the demand for supplements that support immunity and gut health continues to rise. Innovations in product delivery formats, such as MOS-infused gummies, powders, and capsules, have made these supplements more accessible and appealing to a broad audience, including children and older adults. As consumer awareness of the benefits of prebiotics like MOS continues to grow, the market for MOS-enriched dietary supplements and functional foods is poised for sustained expansion, presenting significant opportunities for manufacturers and product developers.