Reishi Polysaccharides Extract
Description
Premium Reishi Polysaccharides Extract | Immune Support Ingredient Supplier
Hunan Clover Origins Biotech offers standardized Reishi Polysaccharides Extracts from the fruiting body of Ganoderma lucidum with 10-30% polysaccharides by UV detection. With more than 25 years of experience and a yearly manufacturing capacity of over 5,000 tons, we supply immune-modulating botanical substances compliant with FDA, ISO 9001, HACCP, Kosher and Halal certifications. Our dual extraction technique is state-of-the-art, concentrating β-glucan rich substances and removing indigestible fibers. This guarantees exceptional bioavailability for your dietary supplement and functional food compositions. Every batch is third-party tested through Eurofins and SGS to ensure purity, potency and conformance to international standards.
What Makes Our Reishi Polysaccharides Extract Different?
Raw mushroom powders have a variable amount of active ingredients. Our extract uses hot water and ethanol extraction to obtain medicinal polysaccharides at standardized concentrations. This addresses the major industry problem of batch-to-batch unpredictability.
Your formulas need constituents that behave predictably. Our brown powder extract is very water soluble – perfect for functional beverages – and thermally stable up to 120°C for pasteurization compatibility.
We exclusively use premium quality Ganoderma lucidum fruiting bodies from controlled growth conditions in China. That makes it clean-label: non-GMO, gluten-free, vegan and free of common allergens.
Product Specifications
| Parameter | Specification |
|---|---|
| Active Ingredient | Polysaccharides |
| Concentration | 10%, 20%, 30% (customizable) |
| Test Method | UV Spectrophotometry |
| Used Part | Fruiting Body |
| Appearance | Brown Fine Powder |
| Extraction Method | Ethanol & Water Dual Extraction |
| Mesh Size | 80-100 mesh |
| Solubility | Water Soluble |
| Loss on Drying | ≤5.0% |
| Ash Content | ≤5.0% |
| Heavy Metals | ≤10 ppm |
| Lead (Pb) | ≤2 ppm |
| Arsenic (As) | ≤1 ppm |
| Total Plate Count | ≤1,000 cfu/g |
| Shelf Life | 24 months (proper storage) |
| Storage Conditions | Cool, dry place away from light |
Health Benefits & Application Support
The product is a biological response modulator containing β-glucan structures that interact with immune cell receptors. Here's what your clients get:
Immune Modulation: The (1→3)- and (1→6)-β-linked glucans work to sustain balanced immune system activity without over stimulation. Ideal for seasonal wellness supplements.
Antioxidant Protection: Polysaccharides help neutralize free radicals, therefore decreasing oxidative stress markers in cellular investigations. They are thus useful in anti-aging compositions.
Gut Microbiota Balance: Emerging evidence suggests that these chemicals may serve as prebiotics, supporting the populations of good intestinal bacteria.
Supports Anti-Fatigue: Tradition & contemporary research point to increased vitality and faster recovery from physical stress. Perfect for energy support goods.
You can formulate it in any way you like. Custom specifications to fit your intended bioactivity levels and dose formats.

Versatile Applications Across Product Categories
Our extract is used by manufacturers worldwide in a broad range of product lines:
Dietary Supplements: Capsules, pills and softgels for daily immune support . Our tiny mesh size guarantees great flowability in encapsulation equipment.
Functional Beverages: Great water solubility makes it useful for ready-to-drink health shots, teas and powder drink mixes. No gritty/sediment concerns.
Anti-Fatigue Formulas: Pair with other adaptogenic herbs like Rhodiola or Cordyceps for synergistic energy-boosting combinations.
Longevity & Wellness Products: Advanced formulations for healthy aging, cellular health, and maintaining energy.
Traditional Herbal Medicines: Ancient wisdom meets modern extraction for cultural authenticity and standardized dosing.
Nutraceutical Blends: Combine with Reishi triterpenes, Lion's Mane or Chaga for full-spectrum mushroom complex formulations.
We support your innovation through custom compound research and OEM/ODM manufacture of capsules, gummies, liquids and powder blends.

Quality Assurance You Can Trust
Every kilogram of Reishi Polysaccharides Extract that leaves our facility comes with full documentation:
Complete traceability from agriculture to final packing. Our three accredited manufacturing sites are continuously monitored and operate under ISO 9001, HACCP and FSSC 22000 processes.
Batch testing includes active ingredient content, heavy metals, pesticide residues (270+ chemicals), microbiological pollutants, solvent residues and ethylene oxide levels. Third-party testing by Eurofins, SGS, Alkemist Labs and NSF provides independent verification.
It makes your compliance with regulations easy. Our quality parameters meet or surpass requirements in China, the European Union and the United States. We can supply Certificates of Analysis, allergy statements, BSE/TSE certifications and stability data.
A Kosher or Halal certification might open up a bigger market for business. Our registration with the FDA is a reflection of our openness about manufacturing processes.

Why Global Brands Choose Clover Origins?
Flexible MOQ & Fast Turnaround: Standard products ship within 1-2 days from stock. Custom production completes in 5-10 days. We respond to inquiries within 1 hour.
R&D Partnership: Our innovation team collaborates on formulation optimization, stability testing, and pilot-scale trials. Sample development takes just 7 working days.
Technical Documentation: Receive comprehensive specs, safety data sheets, and regulatory support documents within 12 hours of request.
Global Logistics Expertise: We handle international shipping complexities through partnerships with DHL, FedEx, UPS, and TNT. Same-day dispatch available with complete customs clearance support.
Confidentiality Guaranteed: Your proprietary formulations remain protected under strict non-disclosure agreements.
You get more than ingredients—you gain a strategic partner invested in your success. Our 25+ years of botanical extract experience translates into practical solutions for your manufacturing challenges.
FAQ
Q: What is the difference between the powder and the finished product?
A: The Raw Reishi powder is the whole powdered mushroom with only 1-3% active polysaccharides. The extract is concentrated to 10-30% of these chemicals by selective extraction to remove indigestible chitin and fibers. This results in a 5-10 times higher bioavailability and provides uniform dosing.
Q: How can I know what the correct polysaccharide concentration for my product is?
A: Typically immune support supplements include 20-30% extracts at 500-1000mg per dose. Lower concentrations (10-15%) work well in multi-ingredient blends or functional foods. Our technical staff may provide ideal specs based on your intended health claims and price point.
Q: Does your extract meet vegetarian capsule and clean label requirements?
A: That is true. The extract is made with simply water and food grade ethanol (which is entirely evaporated during processing). The finished product is 100% plant based, non-GMO, gluten free and free of animal derivatives, artificial additives and common allergens.
Q: What documents do you prepare for regulatory filings?
A: We provide Certificate of Analysis, Heavy Metals Test Report, Pesticide Residue Analysis, Microbiology Report, Allergen Statement, GMO-Free Declaration, BSE/TSE Statement, and applicable certificates with each shipment. We also offer stability studies and method validation data on request.
Q: Can you create custom polysaccharide-triterpene combination extracts?
A: Yes. We have R&D capacity for dual-standardization extracts of polysaccharides and triterpenoids at a ratio of 1:1~1:5. We also provide custom formulation services mixing Reishi with complementary mushroom extracts such as Cordyceps, Turkey Tail or Shiitake.
Q: How should I store the extract to maintain potency?
A: Keep in original package in a cool (below 25°C) dry place, away from direct sunlight. Our product has a shelf life of 24 months when stored properly. We advocate utilizing a first-in-first-out system for rotating stock.

Partner With a Trusted Biotech Leader
Ready to elevate your product line with premium Reishi Polysaccharides Extract? Contact our team at info@cloverorigins.com for samples, technical specifications, and customized solutions.
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