UpFiber® Beta-Glucan


UpFiber® Beta-Glucan is a highly functional, yeast-derived Beta-1,3/1,6-glucan with up to 85 % purity. A natural postbiotic supporting immune and gut health while improving texture and stability in supplements, foods, and cosmetics.


✔️ Scientifically backed benefits for immune and gut health
✔️ Recognized as a natural postbiotic for immune and gut health support
✔️ Emulsifying, stabilizing and water-binding functionality
✔️ Vegan, non-GMO, allergen-free – from upcycled brewer’s yeast
✔️ Less than 1 % alpha-glucan – clean and concentrated profile
✔️ Versatile across supplements, functional foods, and skincare


Need application ideas? We’re happy to share concepts and technical support.

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UpFiber® Beta-Glucan Plus Verisol® HST



This ready-to-use blend combines VERISOL® HST collagen peptides with UpFiber® Beta-Glucan to support beauty-from-within and immune health in one convenient daily format. Ideal for science-driven gummy concepts with proven bioactivity, smooth texture, and clean-label appeal.


✔️  Clinically backed Verisol® – improves skin elasticity and appearance
✔️  Collagen and beta-glucan in one format
✔️  Neutral taste – easy to flavor, clean-label
✔️  Stable gummy performance – no stickiness or layering
✔️  Ideal for multifunctional beauty & wellness concepts


Co-Development with GELITA AG

Logo for Verisol HST with the tagline
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Yeastup® Beta-Glucan BGV



UpFiber® BGV is a premium yeast-derived beta-glucan with up to 80 % purity, designed for pet supplements and functional treats. It supports immunity, gut health, and vitality – helping pets stay healthy, resilient, and active. The neutral, cream-colored powder is easy to process and ideal for chews, powders, capsules, and toppers..


✔️  Up to 80 % beta-glucan – proven immune and gut health support
✔️  Scientifically validated and safe for daily use
✔️  Neutral taste, vegan, and allergen-free
✔️  Easy to formulate and process
✔️  Ideal for chews, treats, powders, and capsules

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