What Are Fibers?
Fibers are essential components in modern food and beverage formulations, valued for their health benefits and functional properties. Dietary fiber plays a key role in supporting digestive wellness, blood sugar regulation, and satiety. At Gillco, we offer a variety of soluble and insoluble fiber ingredients designed to enhance the nutritional profile of your products without compromising taste or texture.
Popular fiber offerings include chicory root fiber (inulin), pea fiber, polydextrose, and galacto-oligosaccharides (GOS). This page will guide you through the types of fiber we supply, their applications across various industries, and the functional and health benefits they offer.
Our Fiber Offerings
- FIBRULINE™ & FIBRULOSE™ Chicory Root Fiber (Inulin)
- SWELITE™ Pea Fiber
- Litesse® Polydextrose
- Biotis® Galacto-Oligosaccharides (GOS)
- Soluble and Insoluble Fiber Formats
- Powder and Liquid Solutions
- Non-GMO and Clean-Label Options
Applications for Fibers
Fiber ingredients are used across a broad spectrum of food and beverage applications. They offer both health-promoting properties and valuable functional characteristics, such as texture enhancement, moisture retention, and fat replacement.
Confectionery & Bakery
Fiber helps improve mouthfeel, reduce sugar and fat, and create chewy or crisp textures in baked goods, bars, and candies.
Dairy & Dairy Alternatives
Prebiotic fibers like inulin and GOS can enhance gut health benefits while improving texture and creaminess.
Beverages
Soluble fibers such as polydextrose and chicory root fiber are used in low-calorie drinks, fiber-enriched juices, and clear beverages due to their clean taste and solubility.
Nutraceuticals & Supplements
Fibers like GOS are ideal for use in functional powders, tablets, lozenges, and syrups that support digestive and immune health.
Meat & Plant-Based Products
Pea fiber enhances water retention and cohesion in processed meats and plant-based alternatives, improving structure and yield.
Benefits of Fibers
Fiber ingredients offer a wide range of benefits beyond nutritional value. They contribute to product stability, consumer satisfaction, and clean-label formulation.
- Promote digestive health and regularity
- Support prebiotic effects and gut microbiota balance
- Aid in sugar and fat reduction
- Provide satiety and support weight management
- Improve texture, body, and mouthfeel
- Contribute to calcium absorption (e.g., inulin)
- Heat and pH stable for versatile applications
Fibruline™ & Fibrulose™ Chicory Root Fiber
Derived from chicory root, these inulin-based fibers are available in powder and liquid forms. They resist digestion in the upper GI tract and are fermented in the colon, promoting gut health and aiding calcium absorption. Suitable for sugar and fat replacement, they provide a smooth texture and mild flavor.
FIBRULINE™ and FIBRULOSE™ chicory root fiber offer versatile functionality in both food and beverage applications. Their solubility and clean taste allow for seamless integration into products like yogurt, baked goods, and bars, enhancing both fiber content and mouthfeel without compromising sensory qualities.

SWELITE™ Pea Fiber
A naturally sourced insoluble fiber from yellow peas, SWELITE™ pea fiber is available in coarse and fine particle sizes. It improves texture, cohesion, and yield in several applications, especially in meat and plant-based formulations.
SWELITE™ pea fiber offers excellent water binding and fat imitation, making it a highly functional ingredient for processed meats, plant-based patties, sauces, and cheese alternatives. Its ability to improve juiciness and reduce syneresis supports clean-label development and appealing sensory profiles.
Biotis® Galacto-Oligosaccharides (GOS)
Biotis® GOS is the world’s most researched dairy-derived prebiotic. It helps balance gut microbiota and supports mental well-being. Available in white powder and syrup, it integrates easily into beverages, supplements, and dairy products.
This ingredient has been studied for its ability to promote bifidobacteria, contributing to improved gut health, immunity, and even mood regulation. Its neutral taste, solubility, and compatibility with heat make it ideal for functional food innovation across categories like smoothies, gummies, and capsules.
Litesse® Polydextrose
Litesse® is a soluble, low-glycemic fiber that serves as a sugar and fat replacer. It supports digestive health, has excellent tolerability up to 90g/day, and is easy to formulate into all types of food and beverages. It maintains taste and texture with minimal impact on calories.
As a prebiotic and bulking agent, Litesse® is particularly effective in sugar-free confections, baked goods, and beverages. Its ability to contribute to reduced glycemic response and support satiety makes it a popular choice for wellness-focused product lines.
Partner With Gillco for Your Fiber Needs
Gillco is your trusted partner for innovative, clean-label fiber solutions. With a comprehensive portfolio and expert formulation support, we help brands develop better-for-you products that meet today’s market demands.
Contact our team to find the fiber ingredient that fits your product and performance goals.