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US Dietary Fiber Market Research

ID: MRFR/FnB/15623-HCR
200 Pages
Snehal Singh
October 2025

US Dietary Fiber Market Research Market Research Report: By Type (Soluble Fiber, Insoluble Fiber, Functional Fiber), By Source (Cereal Grains, Fruits and Vegetables, Legumes, Nuts and Seeds, Additives), By Application (Food and Beverage, Pharmaceuticals, Nutraceuticals, Animal Nutrition) and By Form (Powder, Granules, Capsules, Tablets) - Forecast to 2035.

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US Dietary Fiber Market Research Summary

As per MRFR analysis, the US dietary fiber-market Size was estimated at 2457.0 USD Million in 2024. The US dietary fiber-market is projected to grow from 2643.49 USD Million in 2025 to 5494.0 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 7.59% during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The US dietary fiber market is experiencing robust growth driven by health trends and consumer preferences.

  • The market is witnessing a rise in functional foods, indicating a shift towards health-oriented dietary choices.
  • Plant-based ingredients are gaining traction, reflecting a broader trend towards sustainable and nutritious food options.
  • Digestive health remains a focal point for consumers, driving demand for fiber-rich products.
  • Key market drivers include growing health consciousness and innovation in food products, which are shaping consumer preferences.

Market Size & Forecast

2024 Market Size 2457.0 (USD Million)
2035 Market Size 5494.0 (USD Million)

Major Players

DuPont (US), Cargill (US), Beneo (DE), Tate & Lyle (GB), Kerry Group (IE), Archer Daniels Midland (US), Ingredion (US), Fiberstar (US)

US Dietary Fiber Market Research Trends

The dietary fiber-market is currently experiencing notable growth, driven by increasing consumer awareness regarding health and wellness. As individuals become more conscious of their dietary choices, the demand for fiber-rich products is on the rise. This trend is further supported by a growing body of research highlighting the benefits of dietary fiber in promoting digestive health, managing weight, and reducing the risk of chronic diseases. Consequently, manufacturers are innovating to incorporate various types of fibers into their offerings, catering to diverse consumer preferences and dietary needs. Moreover, the dietary fiber-market is witnessing a shift towards plant-based sources of fiber, as consumers seek natural and wholesome ingredients. This inclination aligns with broader trends in the food industry, where there is a marked preference for clean label products. As a result, companies are increasingly focusing on transparency in sourcing and labeling, which resonates with health-conscious consumers. The emphasis on sustainability and environmental impact is also influencing product development, as brands strive to meet the expectations of a more informed consumer base. Overall, the dietary fiber-market appears poised for continued expansion, driven by evolving consumer preferences and a commitment to health and sustainability.

Rise of Functional Foods

There is a growing trend towards functional foods that offer health benefits beyond basic nutrition. Consumers are increasingly seeking products fortified with dietary fiber, which is perceived as a key component for enhancing overall well-being. This trend is likely to drive innovation in product formulations, as manufacturers explore new ways to incorporate fiber into various food categories.

Increased Focus on Plant-Based Ingredients

The dietary fiber-market is witnessing a significant shift towards plant-based sources of fiber. This trend reflects a broader consumer preference for natural ingredients and clean label products. As more individuals adopt plant-based diets, the demand for fiber derived from fruits, vegetables, and whole grains is expected to rise, influencing product development strategies.

Emphasis on Digestive Health

There is a notable emphasis on digestive health among consumers, leading to increased interest in dietary fiber. Products that promote gut health are gaining traction, as individuals seek solutions for digestive issues. This trend is likely to encourage manufacturers to highlight the digestive benefits of fiber in their marketing efforts, further driving consumer engagement.

US Dietary Fiber Market Research Drivers

Innovation in Food Products

Innovation within the food industry is propelling the dietary fiber-market forward. Manufacturers are increasingly incorporating dietary fiber into a variety of products, ranging from snacks to beverages, to cater to the evolving preferences of health-conscious consumers. The introduction of novel fiber sources, such as inulin and resistant starch, is expanding the range of available options. This innovation not only enhances the nutritional profile of products but also improves taste and texture, making fiber more appealing to a broader audience. As a result, the dietary fiber-market is likely to see a diversification of product offerings, which could attract new consumers and drive overall market growth.

Growing Health Consciousness

The increasing awareness of health and wellness among consumers is a primary driver for the dietary fiber-market. As individuals become more informed about the benefits of dietary fiber, including its role in digestive health and weight management, demand for fiber-rich products is likely to rise. According to recent surveys, approximately 70% of consumers in the US actively seek out foods high in fiber. This trend is reflected in the growing sales of fiber supplements and fortified foods, which have seen a notable increase of 15% in the past year. The dietary fiber-market is thus positioned to benefit from this heightened health consciousness, as manufacturers innovate to meet consumer preferences for healthier options.

Rising Incidence of Lifestyle Diseases

The growing prevalence of lifestyle-related diseases, such as obesity and diabetes, is a critical driver for the dietary fiber-market. Research indicates that a high-fiber diet can help mitigate these health issues by promoting satiety and regulating blood sugar levels. In the US, the Centers for Disease Control and Prevention (CDC) reports that over 40% of adults are classified as obese, highlighting the urgent need for dietary interventions. Consequently, consumers are increasingly turning to fiber-rich foods as part of their health management strategies. This shift is reflected in the market, where products labeled as high in fiber are experiencing a surge in demand, potentially leading to a market growth rate of 10% annually.

Increased Availability of Fiber Supplements

The rising popularity of dietary supplements is another significant driver for the dietary fiber-market. As consumers seek convenient ways to enhance their fiber intake, the demand for fiber supplements has surged. The market for these supplements is projected to grow by 12% annually, reflecting a shift towards more accessible health solutions. Retailers are expanding their product lines to include a variety of fiber supplements, such as powders, capsules, and gummies, catering to different consumer preferences. This increased availability not only meets the needs of those who struggle to consume adequate fiber through food alone but also reinforces the dietary fiber-market's position as a vital component of modern nutrition.

Regulatory Support for Nutritional Guidelines

Government initiatives aimed at promoting healthier eating habits are significantly influencing the dietary fiber-market. The US Department of Agriculture (USDA) and the Food and Drug Administration (FDA) have established dietary guidelines that emphasize the importance of fiber in daily nutrition. These guidelines recommend that adults consume at least 25g of fiber daily, which has led to increased public awareness and demand for fiber-rich foods. As a result, food manufacturers are reformulating products to enhance fiber content, thereby expanding their market offerings. This regulatory support not only encourages consumers to prioritize fiber intake but also drives innovation within the dietary fiber-market, as companies strive to comply with these guidelines.

Market Segment Insights

By Type: Soluble Fiber (Largest) vs. Functional Fiber (Fastest-Growing)

The US dietary fiber-market exhibits diverse segmentation, with soluble fiber holding the largest market share due to its well-documented health benefits and widespread consumer recognition. Insoluble fiber, while significant, trails behind in overall market distribution. Practical uses in food products and nutrition have amplified its presence, though it remains less dominant than soluble varieties. On the other hand, functional fiber is rapidly gaining traction, reflecting a growing consumer awareness of dietary fiber's role in health and wellness. The growth trends in this segment are primarily driven by increasing health consciousness among consumers and a growing trend towards functional foods. As people actively seek dietary solutions to improve digestive health and manage weight, the demand for soluble fiber continues to surge. Meanwhile, the innovative formulations of functional fiber products are appealing to health-oriented consumers, positioning them as the fastest-growing segment in the market. Emerging brands and technology enhancements are contributing to this growth by creating versatile fiber solutions that cater to specific health needs, further solidifying the market landscape.

Soluble Fiber (Dominant) vs. Functional Fiber (Emerging)

Soluble fiber is recognized for its superior health benefits, including its ability to lower blood cholesterol and regulate blood sugar levels, making it the dominant choice among consumers. Its widespread availability in various food forms, like oats, fruits, and legumes, has solidified its market position. In contrast, functional fiber is an emerging force within the US dietary fiber-market, driven by innovation and consumer demand for tailored health solutions. Functional fibers are often added to foods for their health benefits, and their customization appeals especially to niche markets, such as those focusing on gluten-free or low-carb diets. As these fibers gain market presence, they reflect the evolving nature of consumer preferences towards more specialized dietary products, fostering a dynamic competitive environment.

By Source: Cereal Grains (Largest) vs. Fruits and Vegetables (Fastest-Growing)

In the US dietary fiber-market, the distribution of market share reveals that cereal grains hold a dominant position, attributed to their widespread consumption and incorporation into various food products. Fruits and vegetables follow, gaining traction due to rising health consciousness among consumers looking for natural sources of dietary fiber. Legumes, nuts, and seeds complement these segments, serving as enriching alternatives, albeit with smaller market shares. Growth trends indicate a robust demand for fruits and vegetables, fueled by health trends promoting plant-based diets. Furthermore, increasing consumer awareness regarding the benefits of dietary fiber is driving innovation in product formulations and targeting of specific demographic groups, particularly millennials and health enthusiasts. This trend translates into heightened marketing efforts and product diversification, especially within the fruits and vegetables segment.

Cereal Grains: Dominant vs. Fruits and Vegetables: Emerging

Cereal grains maintain a substantial lead in market share due to their integral role in daily diets, often being a primary source of dietary fiber. This segment benefits from the established food supply chain and consumer loyalty for staple grains such as oats and wheat. On the other hand, fruits and vegetables are emerging rapidly, bolstered by a shift towards healthier lifestyles and the emphasis on whole foods. Innovations such as high-fiber fruit snacks and vegetable-based products have contributed to growing popularity, appealing to health-conscious consumers seeking convenient snacking options. Both segments offer unique benefits, with cereal grains being favored for their versatility and fruits and vegetables gaining momentum for their perceived health benefits.

By Application: Food and Beverage (Largest) vs. Pharmaceuticals (Fastest-Growing)

In the US dietary fiber-market, the application segment is primarily driven by food and beverage, which holds the largest market share. This segment's dominance can be attributed to the rising consumer awareness of health and wellness, leading to an increase in the demand for fiber-rich food products. Meanwhile, the pharmaceuticals application, while smaller in share, is gaining traction as more formulations incorporate dietary fibers for health benefits, showcasing a competitive landscape. Growth trends indicate a rapid expansion of the pharmaceuticals segment as companies innovate to create functional products aimed at health improvement. Additionally, the nutraceuticals segment is witnessing significant growth, driven by the increasing inclination toward preventive healthcare. The animal nutrition application is also projected to grow steadily, bolstered by rising awareness regarding livestock health and nutrition optimization.

Food and Beverage (Dominant) vs. Pharmaceuticals (Emerging)

The food and beverage segment stands out as the dominant player in the US dietary fiber-market, where it caters to a broad spectrum of consumer preferences. It offers a variety of fiber-enriched products, including snacks, beverages, and bread, thereby aligning with health trends. This application is characterized by its innovative approach, embedding fibers into convenient formats that appeal to health-conscious consumers. On the other hand, the pharmaceuticals segment is emerging, competing for market share by leveraging advancements in product formulations that enhance health benefits. This application focuses on developing dietary supplements and therapeutics that target specific health concerns, creating unique opportunities in the market.

By Form: Powder (Largest) vs. Granules (Fastest-Growing)

The market for dietary fiber in the US shows a diverse segmentation in its form. Among these, powder stands out as the largest segment, capturing a significant share of the overall market. Granules have been gaining traction recently, indicating a shift in consumer preference towards this form. This change hints at evolving consumer demands and the potential for innovations within the market. Growth trends indicate that the granules segment is experiencing the fastest expansion, driven by increasing awareness of dietary fiber's health benefits and a growing interest in functional foods. The convenience of granules appeals to health-conscious consumers seeking easy incorporation into their diets. Market players are likely to focus more on developing products that cater to this emerging demand, enhancing overall market dynamics.

Powder (Dominant) vs. Granules (Emerging)

The powder segment of the US dietary fiber-market is recognized for its dominance, widely used across various food and beverage applications due to its versatility. Consumers appreciate powdered fiber for its ease of use, allowing for seamless integration into smoothies, baked goods, and other recipes. On the other hand, granules are emerging quickly, appealing to those seeking a different texture and the ability to sprinkle them onto meals or drinks. Granules are not only popular for their convenience but also for their ability to provide a satisfying mouthfeel, enhancing the overall eating experience. Together, these forms reflect the diverse preferences within the market, highlighting the innovation and consumer engagement driving growth.

Get more detailed insights about US Dietary Fiber Market Research

Key Players and Competitive Insights

The dietary fiber-market in the US is characterized by a dynamic competitive landscape, driven by increasing consumer awareness regarding health benefits associated with dietary fiber. Key players such as DuPont (US), Cargill (US), and Ingredion (US) are strategically positioned to leverage innovation and sustainability in their operations. DuPont (US) focuses on developing advanced fiber solutions that cater to the growing demand for plant-based products, while Cargill (US) emphasizes partnerships with food manufacturers to enhance product formulations. Ingredion (US) is actively investing in research and development to create functional ingredients that meet evolving consumer preferences, thereby shaping a competitive environment that prioritizes health and wellness.

In terms of business tactics, companies are increasingly localizing manufacturing to reduce supply chain complexities and enhance responsiveness to market demands. The competitive structure of the dietary fiber-market appears moderately fragmented, with several players vying for market share. However, the collective influence of major companies like Tate & Lyle (GB) and Kerry Group (IE) is notable, as they implement strategies that optimize their supply chains and expand their product offerings.

In October 2025, DuPont (US) announced a partnership with a leading plant-based food manufacturer to co-develop a new line of high-fiber snacks. This collaboration is strategically significant as it aligns with the rising trend of healthy snacking, potentially increasing DuPont's market penetration in the growing health food segment. The partnership underscores the importance of innovation in product development, which is crucial for maintaining competitive advantage.

In September 2025, Cargill (US) launched a new fiber ingredient derived from sustainable sources, aimed at enhancing the nutritional profile of baked goods. This initiative reflects Cargill's commitment to sustainability and positions the company favorably in a market increasingly driven by eco-conscious consumers. The introduction of this ingredient may also serve to differentiate Cargill's offerings in a crowded marketplace, appealing to health-focused brands.

In August 2025, Ingredion (US) expanded its portfolio by acquiring a small startup specializing in soluble fiber technologies. This acquisition is indicative of Ingredion's strategy to enhance its capabilities in functional ingredients, allowing it to better serve the health and wellness sector. By integrating innovative technologies, Ingredion is likely to strengthen its competitive position and respond more effectively to consumer demands for high-quality dietary fibers.

As of November 2025, current competitive trends in the dietary fiber-market include a pronounced focus on digitalization, sustainability, and the integration of AI in product development. Strategic alliances are increasingly shaping the landscape, enabling companies to pool resources and expertise. Looking ahead, competitive differentiation is expected to evolve, with a shift from price-based competition to a greater emphasis on innovation, technology, and supply chain reliability. This transition may redefine market dynamics, compelling companies to invest in cutting-edge solutions that meet the diverse needs of health-conscious consumers.

Key Companies in the US Dietary Fiber Market Research market include

Industry Developments

The US Dietary Fiber Market has seen significant developments recently, with companies such as Sensus, BENEO, and The Dow Chemical Company actively expanding their product lines. In May 2023, Tate and Lyle announced the launch of a new soluble fiber ingredient aimed at enhancing the texture and nutrition of food products. Additionally, Kerry Group is investing in sustainable sourcing of fiber ingredients to align with consumer demand for health-focused and environmentally friendly options.

In June 2023, DuPont expanded its dietary fiber offerings by acquiring a new facility in the US, enhancing its production capacity.Recent trends indicate a robust growth trajectory for the market, driven by increasing consumer awareness regarding the health benefits of dietary fiber, particularly in weight management and digestive health. Noteworthy, in November 2022, Glanbia reported a strategic partnership with Fiberstar to co-develop innovative fiber solutions targeting the food and beverage sector.

Overall, the US Dietary Fiber Market continues to be influenced by advancements in product formulation and fluctuating consumer preferences, with companies actively engaging in mergers and expansions to bolster their market positions.

Future Outlook

US Dietary Fiber Market Research Future Outlook

The dietary fiber-market is projected to grow at a 7.59% CAGR from 2024 to 2035, driven by increasing health awareness, demand for functional foods, and regulatory support.

New opportunities lie in:

  • Development of high-fiber snack products targeting health-conscious consumers.
  • Investment in innovative extraction technologies for cost-effective fiber production.
  • Expansion of dietary fiber supplements in e-commerce platforms for wider reach.

By 2035, the dietary fiber-market is expected to achieve substantial growth, reflecting evolving consumer preferences and market dynamics.

Market Segmentation

US Dietary Fiber Market Research Form Outlook

  • Powder
  • Granules
  • Capsules
  • Tablets

US Dietary Fiber Market Research Type Outlook

  • Soluble Fiber
  • Insoluble Fiber
  • Functional Fiber

US Dietary Fiber Market Research Source Outlook

  • Cereal Grains
  • Fruits and Vegetables
  • Legumes
  • Nuts and Seeds
  • Additives

US Dietary Fiber Market Research Application Outlook

  • Food and Beverage
  • Pharmaceuticals
  • Nutraceuticals
  • Animal Nutrition

Report Scope

MARKET SIZE 2024 2457.0(USD Million)
MARKET SIZE 2025 2643.49(USD Million)
MARKET SIZE 2035 5494.0(USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR) 7.59% (2024 - 2035)
REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR 2024
Market Forecast Period 2025 - 2035
Historical Data 2019 - 2024
Market Forecast Units USD Million
Key Companies Profiled DuPont (US), Cargill (US), Beneo (DE), Tate & Lyle (GB), Kerry Group (IE), Archer Daniels Midland (US), Ingredion (US), Fiberstar (US)
Segments Covered Type, Source, Application, Form
Key Market Opportunities Growing consumer demand for plant-based products enhances opportunities in the dietary fiber-market.
Key Market Dynamics Rising consumer demand for plant-based products drives innovation in dietary fiber formulations and applications.
Countries Covered US

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