What is Chaga Beta Glucan?
Chaga beta glucan is an ingredient derived from fungi; it is produced from Chaga mushroom(Inonotus obliquus (Ach. ex Pers.) Pilát) using a controlled hot-water extraction process.
Beta glucan chaga has transformed from a Siberian secret to a wellness staple in a short amount of time. Chaga mushroom beta glucan, also known as the "king of medicinal mushrooms," is loaded to the brim with nutrients and s that can significantly improve our health.
Undersun supplies bulk Chaga β-glucan powder. For every batch, we provide a comprehensive documentation package, including product specifications, a Certificate of Analysis (COA), a Safety Data Sheet (SDS), a process flow chart, and an allergen statement. We maintain a 2,000 kg inventory at our U.S. warehouse. Backed by a stable, long-term supply chain and high-quality raw material sources, our robust production capacity ensures consistent, reliable delivery for large-scale orders. We offer a product that is both competitively priced and of superior quality, making us a trusted partner for dietary supplement manufacturers, functional food brands, and raw material distributors.

Chaga Beta Glucan Manufacturer Specification Sheet
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Product Characteristic |
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Product name |
Chaga Mushroom Extract |
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Product specification |
β-Glucan ≥ 35.0% |
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Raw material and part |
The dried fruiting body of Inonotus obliquus (Ach.ex Pers.) Pilát |
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Biological Latin name |
Inonotus obliquus (Ach.ex Pers.) Pilát |
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Excipient |
None |
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Manufacturing process |
Produced through processes including extraction, filtration, concentration, sterilization, drying, pulverization, sieving, homogenization, and packaging. |
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Unit size |
25kg/carton |
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Shelf life |
24 months |
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Storage conditions |
Sealed, store in a cool and dry place |
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Organoleptic Properties |
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Colour |
Brown |
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Characteristics |
Powder, no visible impurities |
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Taste & Odour |
Characteristic taste & odour, no unpleasant odour |
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Identification |
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Items |
Index |
According to |
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TLC identification |
Consistent with characteristics |
Q/AXSW 0165 S- 2026 |
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Excipients identification |
NP |
- |
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Chemical Analysis |
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Items |
Index |
According to |
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Particle size |
Passing through 120 mesh<50%, and passing through 80 mesh ≥ 50% |
Current USP |
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Moisture % |
NMT 7.0 |
Q/AXSW 0165 S- 2026 |
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β-Glucan % |
NLT 35.0 |
Q/AXSW 0165 S- 2026 |
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Ergothioneine % |
NLT 0.3 |
Q/AXSW 0165 S- 2026 |
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Heavy Metals |
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Items |
Index |
According to |
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Arsenic (As) mg/kg |
≤ 1.5 |
Current USP-NF <2232> |
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Cadmium(Cd) mg/kg |
≤ 0.5 |
Current USP –NF <2232> |
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Lead (Pb) mg/kg |
≤ 0.5 |
Current USP–NF <2232> |
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Mercury (Hg) mg/kg |
≤ 0.2 |
Current USP –NF <2232> |
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Microorganism |
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Items |
Index |
According to |
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Total aerobic microbial count CFU/g |
≤10000 |
Current USP –NF <2023> |
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Total combined yeasts and molds count CFU/g |
≤1000 |
Current USP –NF <2023> |
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Escherichia coli /10g |
Negative |
Current USP –NF <2023> |
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Salmonella spp. /10g |
Negative |
Current USP –NF <2023> |
Beta-Glucan Testing Method: K-YBGL Enzymatic Assay
We primarily use the Megazyme K-YBGL method to detect beta-glucan; the testing procedure is briefly outlined below:
1. Reagent Preparation
2. Dissolution and Partial Hydrolysis of Total Glucan
3. Dissolution and Hydrolysis of Alpha-Glucan
4. Measurement of Total Glucan and Alpha-Glucan
4.1 Measurement of the Blank and D-Glucose Control
4.2 Determination of Total Glucan
4.3 Determination of Alpha-Glucan
4.4 Calculation of Beta-Glucan Content
Chaga Beta Glucan Benefits
Chaga beta glucan's primary benefit is its ability to reduce inflammatory cytokines, which are known to contribute to disease and inflammation.
a natural that can help alleviate pain, prevent flare-ups, and manage arthritic symptoms. It may assist in reducing sun and pollution-induced skin and hair damage. Wrinkles, gray hair, and sagging skin are all physical signs of aging that may be slowed down with it.
It Lowers Stress it also lowers oxidative stress, which is very good for the immune system. especially during the flu and cold seasons, assisting in the prevention of minor cold infections. Beta-glucan chaga is known to improve immune and endocrine system performance by enhancing cell-to-cell communication.
Chaga Beta Glucan Powder Supplier Undersun
At Undersun, we offer a wide range of premium-quality dietary, herbal, and organic ingredients to enhance your product formulations. With over 1,400 SKUs available on our B2B e-commerce platform, you can easily find what you need and place your order in just a few clicks.
Products Guarantee
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Have ISO, FDA, HALAL, KOSHER, FSSC22000 Certifications
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U.S Warehouse
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Strict QC
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50+Patents
Service Guarantee
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We Serve Agents, Distributors, Traders, B2B Customers
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Small Business Friendly
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Samples Available
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Support COA Request
Certifications
HALAL
FSSC 22000
ISO 9001
USDA
KOSHER
ISO22000
Packaging of Wholesale Chaga Beta Glucan
Chaga Beta Glucan packaging plays a crucial role in preserving the product's freshness, quality, and shelf life. Consider the following packaging features:
Packaging And Delivery
| Packaging Details | 25kg/Drum, according to your requirements |
In Stock
| Supply Ability | 5000 Kilogram/Kilograms per Month |
Lead Time
| Quantity (kilograms) | 1-500 | >500 |
| Lead time (days) | 5 | To be negotiated |

Supply Chain & Compliance Assurance
Our supply chain capabilities and U.S.-based warehousing services form the foundation of the trust our clients place in us.

Supply Chain and Warehousing Capabilities
We stock over 500 product varieties in our U.S. warehouses, enabling rapid local delivery and shorter supply chain lead times.
Our long-term, stable supply chain-sourced from reliable production regions with ample capacity-ensures consistent fulfillment of large-scale orders.
Quality and Regulatory Compliance
We provide comprehensive third-party testing reports, including analyses for pesticide residues and heavy metals.
We welcome client facility audits at any time.
Flexible Commercial Terms
We support a variety of settlement and trade methods, including L/C, D/P, and T/T.
Sample Policy: We offer free samples (50g–100g) for laboratory testing and small-scale trials.
Hot Tags: Chaga Beta Glucan Powder with ≥35% beta-glucan, produced through hot water extraction. Available with quality testing, batch COA and bulk supply for supplement manufacturers.





