Beta-1,3-Glucan Immune Support & Antioxidant Polysaccharide
Beta-1,3-Glucan Immune Support & Antioxidant Polysaccharide
β-1,3-Glucan Powder Immunity & Anti-Aging
Beta-1,3-Glucan (β-1,3-Glucan) – High-Purity Polysaccharide for Immune Support, Antioxidant, and Anti-Inflammatory Applications
β-1,3-Glucan is a linear polysaccharide composed of seven β-1,3-D-glucose units and two α-1,3-glucose units per repeating unit, known for its multiple biological activities. Produced from sucrose via Rhizobium pusense fermentation, followed by alcohol precipitation, filtration, separation, drying, and pulverization, it is a high-purity functional ingredient widely applied in pharmaceuticals, cosmetics, food, and dietary supplements.
This natural polysaccharide demonstrates immune-enhancing, antioxidant, anti-inflammatory, and skin-benefiting properties. In livestock studies, supplementation with β-1,3-Glucan has been shown to improve productivity, immunity, and antioxidant status in transitional Holstein dairy cows. Its versatile biological functions make it ideal for global B2B manufacturers, distributors, and brand owners across multiple industries.
Description

Specifications
Product Name: Beta-1,3-Glucan (β-1,3-Glucan)
Appearance: White crystalline or powder
Source: Sucrose fermentation via Rhizobium pusense
Purity: ≥95%, high-purity with minimal impurities
Storage Conditions: Keep sealed, dry, at room temperature, away from direct sunlight
Packaging: 1 kg/bag, 25 kg/drum
Minimum Order Quantity: 25 kg
Global Markets: North America, South/Central America, Europe, Oceania, Asia, Middle East, Africa
Samples Available: Yes
Key Benefits
1. Immune System Support
1.1Enhances innate and adaptive immunity, strengthening the body’s defense mechanisms.
1.2Supports resistance to pathogens and promotes overall health.
2. Antioxidant & Anti-Inflammatory Effects
2.1Reduces oxidative stress and protects cells from free radical damage.
2.2Exhibits anti-inflammatory activity, beneficial for skin and systemic health.
3. Skin Health & Anti-Aging
3.1Provides hydration, wrinkle reduction, skin elasticity improvement, and yellowing reduction.
3.2Promotes skin repair, scalp health, and hair care.
4. Metabolic Support
4.1Aids in blood sugar and lipid regulation, supporting metabolic balance.
4.2Contributes to gut health and gastrointestinal function.
5. Versatile Applications
5.1Suitable for cosmetics, skincare formulations, dietary supplements, functional foods, and pharmaceuticals.
Applications
1.Functional Foods & Nutraceuticals:
1.1.Immune-boosting powders, capsules, and ready-to-drink beverages.
1.2.Supports general health, antioxidant protection, and metabolic wellness.
2.Cosmetics & Personal Care:
2.1Anti-aging creams, serums, and facial masks for hydration, elasticity, and repair.
2.2Hair care products to reduce dandruff, strengthen hair, and improve scalp health.
3.Pharmaceutical & Medical Uses:
3.1Adjuvant in immunity-related formulations.
3.2Supports research in antioxidant, anti-inflammatory, and metabolic studies.
4.Animal Nutrition & Health:
4.1Enhances production performance, immune function, and antioxidant status in livestock.
Certifications & Compliance
Produced under strict quality control, complying with international food, nutraceutical, cosmetic, and pharmaceutical standards.
Provided MSDS, COA, and related certificates for global B2B compliance.
Why Choose Our β-1,3-Glucan
✅ Advanced Production & High Purity: Manufactured with state-of-the-art fermentation and purification technologies, ensuring consistent quality, minimal impurities, and high bioactivity.
✅ Scientifically Supported Efficacy: Proven immune enhancement, antioxidant, anti-inflammatory, and skin care benefits.
✅ Regulatory Ready: Compliant with domestic and international regulations, facilitating B2B sourcing and formulation worldwide.
✅ Versatile Application: Multiple forms and specifications suitable for functional foods, dietary supplements, cosmetics, and pharmaceuticals.
✅ Global B2B Partner: Provides technical support, logistics solutions, and premium ingredients for manufacturers, distributors, and brand owners.
Beta-1,3-Glucan (β-1,3-Glucan) is a high-purity, bioactive polysaccharide with extensive applications in immune support, antioxidant protection, anti-inflammatory formulations, skin health, and metabolic balance. Its safety, regulatory compliance, and broad applicability make it an ideal ingredient for global B2B manufacturers, nutraceutical brands, cosmetic formulators, and pharmaceutical companies.
Choose our β-1,3-Glucan for premium quality, certified safety, and multi-industry applicability to enhance your product line and meet the growing global demand for functional and health-promoting ingredients.
Beta-1,3-Glucan (β-1,3-Glucan) – Frequently Asked Questions (FAQ)
1. What is Beta-1,3-Glucan (β-1,3-Glucan)?
Beta-1,3-Glucan is a natural polysaccharide composed mainly of β-1,3-linked D-glucose units. It is known for its biological functions that support immunity, antioxidant protection, and anti-inflammatory activity.
2. How is your β-1,3-Glucan produced?
Our β-1,3-Glucan is produced through fermentation of sucrose by Rhizobium pusense, followed by alcohol precipitation, filtration, drying, and fine pulverization, ensuring high purity and consistent quality suitable for industrial-scale use.
3. What are the main functions and benefits of β-1,3-Glucan?
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Immune modulation: Activates macrophages and natural killer (NK) cells
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Antioxidant activity: Protects cells from oxidative stress
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Anti-inflammatory properties: Helps reduce inflammation
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Skin care benefits: Improves skin hydration, repair, and elasticity
4. What industries commonly use β-1,3-Glucan?
β-1,3-Glucan is widely used in:
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Nutraceuticals & Dietary Supplements – for immune and antioxidant support
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Cosmetics & Personal Care – for soothing, repairing, and anti-aging formulations
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Pharmaceuticals – as an immune-enhancing bioactive compound
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Animal Nutrition – to improve immunity and productivity in livestock
5. What forms and specifications are available?
We supply high-purity β-1,3-Glucan powder with customizable specifications according to client requirements, suitable for food-grade, cosmetic-grade, and pharmaceutical-grade applications.
6. Is β-1,3-Glucan safe for human use?
Yes. β-1,3-Glucan is a naturally occurring polysaccharide regarded as non-toxic, non-allergenic, and safe for human consumption. It has been widely studied for its safety and efficacy in dietary and topical applications.
7. How is β-1,3-Glucan different from other types of β-glucans?
β-1,3-Glucan has a unique linear β-1,3 linkage that gives it superior immune-modulating activity compared to β-1,6 or β-1,4 types found in grains or yeast.
8. What is the recommended dosage for supplements?
Typical oral dosages range from 100–500 mg per day, depending on formulation type and intended function. For cosmetics, concentrations of 0.1–1% are commonly used.
9. What are the storage and stability conditions?
Store β-1,3-Glucan powder in a cool, dry environment, away from moisture and direct sunlight. Under proper storage, it remains stable for up to 24 months.
10. Why choose your company as a β-1,3-Glucan supplier?
We provide high-purity, fermentation-derived β-1,3-Glucan produced under ISO22000, HACCP, and GMP standards, offering consistent quality, flexible packaging, and reliable global supply for B2B manufacturers and brands.
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