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Yeast Beta Glucan Powder
Water-Soluble 1,3/1,6 Yeast Beta Glucan(70%, 80%, 90%) for Immune & Functional Formulations
Yeast β-Glucan (CAS No.: 9012-72-0) is a natural polysaccharide derived from the cell wall of Saccharomyces cerevisiae (Latin name for baker's yeast), a safe and well-characterized microbial source. Our product line features three high-purity grades (70%/80%/90%) refined through a gentle extraction and purification process that preserves its native β-(1,3)-D-glucan backbone with β-(1,6)-linked side chains, critical for its functional properties.
All grades are odorless with a neutral taste, offering excellent compatibility in various formulations. As a clean-label ingredient, it is free from synthetic additives, allergens, and GMOs, meeting the stringent standards of global B2B markets, including Europe and North America. The controlled production process ensures consistent molecular weight and purity, making it suitable for functional foods, nutraceuticals, pharmaceuticals, cosmetics, and pet nutrition.
What is Yeast Beta Glucan?
Yeast beta-glucan is extracted from the yeast cell wall and consists primarily of a β-1,3-linked glucose backbone with β-1,6 side chains. This unique structure contributes to its stability, formulation compatibility, and wide industrial applications.
Compared with cereal-derived beta-glucan, yeast-derived beta-glucan offers:
- Higher purity options (70%–90%)
- Better formulation compatibility
- Lower viscosity in the solution
- Suitable for supplement applications
- Clean-label microbial source
Key Features of Yeast Beta Glucan Powder
High Purity Gradient
Three grades (70%/80%/90%) cater to diverse formulation needs, from cost-effective functional foods to high-potency supplements.
Superior Water Solubility
Disperses quickly in cold or hot water without clumping, forming stable, clear to slightly opalescent solutions.
Natural & Safe Source
Derived from food-grade Saccharomyces cerevisiae, with a long history of safe use.
Excellent Formulation Compatibility
Neutral taste and odor ensure no interference with finished product flavor profiles; stable across pH 4.0–8.0.
Controlled Molecular Weight
Retains optimal molecular weight (100,000–300,000 Da) for consistent functional performance.
Proven Health Benefits
Supports Immune Function: Helps modulate the body's natural immune response by activating immune cells, promoting overall wellness.
Enhances Gut Health: Acts as a prebiotic, fostering the growth of beneficial gut microbiota and supporting intestinal barrier function.
Supports Skin Health: Contributes to skin hydration and barrier protection when incorporated into topical or oral formulations.
Promotes General Wellbeing: Provides a natural, clean-label ingredient option for supporting holistic health goals.
Powerful Applications
Nutraceutical Supplements
- High-potency capsules, tablets, and powdered supplements
- Suitable for immune support formulations
Recommended grades: 80% / 90%
Functional Foods & Beverages
- Fortified drinks
- Protein nutrition powders
- Yogurt and dairy alternatives
- Energy bars and cereals
Recommended grades: 70% / 80%
Pharmaceutical Applications
- Binder in tablets
- Functional excipient
- Oral formulations
Recommended grades: 70% / 80%
Cosmetic Formulations
- Skin barrier creams
- Moisturizing lotions
- Serum formulations
- Anti-aging products
Recommended grade: 70%
Pet Nutrition
- Pet immune supplements
- Functional pet food
- Gut health formulas
All grades applicable
Yeast Beta Glucan 70% vs 80% vs 90%
| Grade | Application | Advantage |
|---|---|---|
| 70% | functional food/pet nutrition | cost-effective |
| 80% | supplements/cosmetics | balanced performance |
| 90% | high potency nutraceuticals | lowest dosage |
This multi-grade system allows flexible formulation design.
Technical Specifications & Analysis
| Physicochemical Index | 70% Grade Standard | 80% Grade Standard | 90% Grade Standard | Test Method |
|---|---|---|---|---|
| β-Glucan Content | ≥70% | ≥80% | ≥90% | Colorimetric Method |
| Moisture | ≤8% | ≤7% | ≤6% | ISO 712 |
| Ash | ≤3% | ≤2.5% | ≤2% | ISO 2171 |
| Protein | ≤3.5% | ≤3% | ≤2.5% | Kjeldahl Method |
| Fat | ≤1% | ≤0.8% | ≤0.5% | Soxhlet Extraction |
| pH Value (10% Solution) | 5.0-7.0 | 5.0-7.0 | 5.0-7.0 | pH Meter (25℃) |
| Particle Size | 95% Through 80 Mesh | 95% Through 100 Mesh | 95% Through 100 Mesh | Sieve Analysis |
| Arsenic (As) | ≤0.5mg/kg | ≤0.5mg/kg | ≤0.3mg/kg | ICP-MS |
| Lead (Pb) | ≤0.5mg/kg | ≤0.5mg/kg | ≤0.3mg/kg | ICP-MS |
| Microbiological Index | Standard (All Grades) | Test Method |
|---|---|---|
| Total Plate Count | ≤1000CFU/g | ISO 4833-1 |
| Yeast & Mould | ≤50CFU/g | ISO 21527-1 |
| Escherichia coli | ≤10CFU/g | ISO 16649-2 |
| Salmonella | Negative/25g | ISO 6579-1 |
| Staphylococcus aureus | Negative/25g | ISO 6888-1 |
Solubility & Formulation Compatibility
Yeast beta-glucan powder offers excellent compatibility with:
- capsule filling
- tablet compression
- powder blending
- beverage premixes
- nutritional powders
The controlled particle size ensures uniform dispersion and easy processing.
Yeast Beta Glucan vs Oat Beta Glucan
| Feature | Yeast Beta Glucan | Oat Beta Glucan |
|---|---|---|
| Structure | β-1,3/1,6 | β-1,3/1,4 |
| Main Function | immune support | cholesterol support |
| Source | yeast cell wall | cereal grain |
| Viscosity | low | high |
| Application | supplements | functional foods |
This comparison helps formulators select the right beta-glucan source.
Package & Storage
Standard Packaging: 10kg/20kg/25kg per bag.
Inner: Polyethylene plastic bag.
Outer: Paper-plastic composite bag or kraft bag with polyethylene liner.
Custom Packaging: We offer flexibility for smaller quantities or specific packaging requirements (e.g., 20 kg, 500 kg jumbo bags). Please contact our sales team for details.
Storage: Store in a cool, dry, and well-ventilated place. Keep away from direct sunlight and strong odors. Keep the bag sealed after use.
Shelf Life: 24 months from the date of production when stored under recommended conditions.
Logistics & Quality Assurance
Global Shipping: We are experienced in shipping globally by DAP, DDP, FOB, CIF, CIP, CFR, etc.
Sample Availability: Free sample for R&D.
Quality Certificates: We test each batch before and after production, only ship out if the test is approved, we are with HACCP, ISO, KOSHER, HALAL, FDA, and other Certificates.
Customs Support: We support any kind of legal Customs-cleaning Certificates and Statements request, eg: Health Certificate, COO, Phytosanitary Certificate, B/L, ETO-free, Allergen-free, Non-GMO, etc.
FAQ
Q: What is the difference in application between 70%, 80%, and 90% grades?
The 70% grade is cost-effective for functional foods and pet nutrition; 80% is ideal for mid-range supplements and cosmetics; 90% is recommended for high-potency nutraceuticals and pharmaceutical excipients where minimal inclusion is desired.
Q: Does your yeast β-glucan meet EU Novel Food requirements?
Yes, our product complies with EU Novel Food regulations for yeast-derived β-glucan, and we can provide full documentation for regulatory submissions.
Q: Is the product free from allergens and GMOs?
It is 100% allergen-free (no soy, nuts, dairy, gluten) and Non-GMO, with supporting certificates available upon request.
Q: What is the molecular weight range, and how does it affect functionality?
The molecular weight ranges from 100,000 to 300,000 Da, which is optimized for immune modulation and solubility-higher molecular weight enhances biological activity while maintaining formulation compatibility.
Q: Can you provide a customized particle size for our production process?
Yes, we offer customized milling (60-200 mesh) to match specific production needs, such as finer particle size for instant drinks or larger particles for tablet formulations.
Q: What is the lead time for bulk orders, and do you offer long-term supply contracts?
Standard lead time is 7-15 working days for orders under 500kg, and 15-25 working days for large-scale orders. We provide flexible long-term supply contracts with fixed pricing and guaranteed availability.
Q: How stable is the product during high-temperature processing (e.g., baking, pasteurization)?
It retains >90% of its functional activity after heat processing up to 120℃ for 30 minutes, making it suitable for baked goods, pasteurized beverages, and canned products.
Q: Do you provide third-party test reports for each batch?
Yes, every batch comes with a COA (Certificate of Analysis) from an ISO-accredited third-party laboratory (SGS/BV/Intertek) verifying purity, microbiological safety, and compliance.
Consistent Quality: Rigorous quality control from raw material sourcing to final product ensures batch-to-batch consistency.
Technical Expertise: Our team provides strong technical support to help you integrate our ingredients into your formulations successfully.
Competitive Pricing: Direct manufacturing and efficient supply chain management allow us to offer high-value products.
Reliable Supply: Stable production capacity ensures we can meet your demands for small and large orders.
Full certifications: HACCP, ISO22000, BRC, FDA, Kosher, Halal.
Contact Us for a Quote or Sample
Ready to enhance your products with our high-quality Yeast β-Glucan 70%/80%/90%?
Please note that our products and services are intended for commercial and industrial use only.
Contact our sales team today to discuss your business needs, request a sample, or get a detailed quotation.
Contact us for:
- Sample request
- COA
- Bulk price
- OEM packaging
Email: info@watersolu.com
Phone: +86 13484914978
WhatsApp: +86 17396654828
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