China Yunzhi Mushroom Extract Manufacturer & Exporter

Premium Trametes Versicolor (Turkey Tail) Extracts. Standardized Polysaccharide Krestin (PSK) & Polysaccharide Peptide (PSP) for Global Pharmaceutical, Nutraceutical, and Functional Food Industries.

20+
Years Industry Experience
100%
Traceable Chain of Custody
50+
Exporting Countries Served
300k+
Annual Extraction Tonnage (kg)

Understanding Yunzhi Mushroom Extract (Trametes Versicolor)

A deep scientific exploration into active compounds, extraction parameters, and bioactivity profiles.

High Polysaccharide Concentration
Yunzhi Mushroom, historically referred to as Coriolus versicolor or Turkey Tail, is rich in bioactive macromolecules. The primary active indicators are Beta-1,3/1,6-D-Glucans, which act as biological response modifiers. Our extraction facility concentrates these active segments, delivering consistent standardization options up to 50% polysaccharides.
Standardized PSK & PSP
Polysaccharide Krestin (PSK) and Polysaccharide Peptide (PSP) are clinical-grade compounds found within Yunzhi. These macromolecules feature a protein-bound polysaccharide structure, consisting of a main beta-glucan chain linked to various peptide fragments. They are globally studied for immunomodulation and supportive oncological applications.
Biocompatibility & Bioavailability
Raw mushroom cell walls are composed of indigestible chitin. To unlock these compounds, our factory employs proprietary thermal-pulsed hot water extraction methods. This breaks down the chitinous matrix, releasing water-soluble beta-glucans, enhancing oral bio-absorption, and ensuring complete hot and cold water solubility.

Technical Specifications & Standardization Metrics

Analytical parameters of our premium Yunzhi Mushroom Extract powder batches.

Specification Parameter Standardized Grade (Typical Value) Premium High-Purity Grade Testing Methodology
Total Polysaccharides ≥ 30.0% ≥ 50.0% UV-Vis (Phenol-Sulfuric Acid Method)
Beta-Glucan Content ≥ 20.0% ≥ 35.0% Enzymatic Assay (Megazyme Method)
Loss on Drying ≤ 5.0% ≤ 4.0% USP <731> (105°C, 2 Hours)
Heavy Metals (Pb, As, Cd, Hg) ≤ 10.0 ppm ≤ 5.0 ppm ICP-MS (USP <233>)
Pesticide Residues EC 396/2005 Compliant USP <561> Compliant GC-MS / LC-MS-MS
Bulk Density 0.45 – 0.65 g/ml 0.50 – 0.70 g/ml USP <616> Method I

Company Profile

Andy Biotech: Your Trusted Partner in Plant Extract Solutions

Andy Biotech is a leading manufacturer and supplier of premium-quality, scientifically-validated plant extracts for the food, beverage, nutraceutical, cosmetic, and pharmaceutical industries. Founded on a commitment to purity, potency, and innovation, we bridge the gap between nature’s potential and your product development goals.

Our core strength lies in our vertically integrated process, which gives us complete control from seed to extract. We partner with a network of certified organic and sustainably managed farms to ensure the integrity of every raw material. Our state-of-the-art extraction facilities employ advanced technologies, including supercritical solvent and water-based methods, to preserve the full spectrum of bioactive compounds without compromising on environmental responsibility.

Andy Biotech Advanced Facility

Uncompromising Quality & Manufacturing Standards

Every batch is verified through extensive in-house and third-party laboratory analysis to guarantee global regulatory compliance.

01

Traceability & Raw Material Verification

Quality and safety

Quality and safety are non-negotiable. Every batch undergoes rigorous testing in our in-house laboratories, equipped with HPLC, GC-MS, and other advanced analytical instruments. We guarantee compliance with stringent international standards, including ISO, NSF, cGMP, and related certifications. Our commitment to transparency means you receive comprehensive Certificates of Analysis (CoA) for every product, ensuring traceability and peace of mind.

02

Exceeding International Regulatory Limits

Regulations compliance

It’s one thing to just meet the regulations when providing ingredients, but when an ingredient supplier exceeds those standards and imposes even higher ones in its products that is a sign of a company who cares. Andy Biotech takes extra steps to ensure that our independent third-party laboratory-tested ingredients you want meet our standards as well as your own.

03

Broad Portfolio & Custom Formulations

Botanical extracts

Our extensive portfolio features a wide range of standardized extract, ratio extract, and custom blends tailored to specific formulations. Whether you need Echinacea for immune support, Turmeric with high curcuminoid content, or innovative botanical blends for skincare, our technical team works closely with you to deliver exactly what your product requires. Andy Biotech provide high quality Ginkgo Biloba Extract, Lycopene Tomato Extract, Lutein Marigold Extract, Aloe Vera Gel Freeze Dried powder Aloe Vera Extract and other natural ingredients.

China's Supply Chain Advantages in Yunzhi Mushroom Production

Why leading global nutraceutical corporations source their fungal active ingredients from China.

Abundant Substrate & Forestry Resources
Yunzhi cultivation requires high-quality deciduous wood logs (primarily oak and birch). China's rich forest reserves in the Qinling Mountains provide a stable supply of natural substrates. This ensures that our Trametes versicolor is cultivated under conditions mimicking wild habitats, yielding higher initial concentrations of active beta-glucans.
Advanced Industrial Processing Cluster
China holds the world's most mature plant extraction cluster. By combining low-temperature concentration, ceramic membrane filtration, and automated spray-drying systems, we process tons of raw mushrooms daily with minimal energy loss. This translates directly to pricing stability and high manufacturing output.
Vertically Integrated Cost Efficiency
From raw cultivation, solvent extraction, refinement, packaging, to international logistics, our supply chain operates under a unified ecosystem. This vertical integration buffers our clients from raw material fluctuations and reduces secondary handling costs.

Global Fungal Extracts Market Trends

Analyzing the surging demand for clinical-grade medicinal mushroom ingredients.

Shift Toward Standardized Biomarkers
Historically, brands formulated using raw mushroom powder. Modern consumers demand performance. The industry is seeing a structural shift toward standardized extraction. Buyers require quantified Beta-glucans rather than simple "ratio extract" indicators. Our facility supports this shift by validating active marker densities on every batch.
Strict Contamination Thresholds (Clean Label)
Fungi are natural bio-accumulators, meaning they absorb heavy metals from soil. Sourcing from regions with industrial runoff is a significant liability. Global buyers now mandate heavy metal screening (Pb, As, Cd, Hg) below 5ppm, along with strict limits on agricultural residues and mycotoxins. Our pristine growing locations prevent environmental exposure.

Global Compliance & Localization Support

Seamless market access through robust regulatory filings and localized logistics solutions.

Complete Regulatory Documentation
We provide full documentation required for registration with global food and health authorities. This includes Allergen Statements, GMO-free Declarations, BSE/TSE statements, Technical Data Sheets (TDS), Safety Data Sheets (SDS), and comprehensive laboratory audit sheets.
Import Cleared & Warehoused Goods
To mitigate custom delays and simplify the supply chain for our Western clients, we partner with regional distribution centers. We offer DDP (Delivered Duty Paid) shipping solutions, managing the complete customs entry, FDA physical inspections, and inland freight directly to your facility.
Third-Party Testing & Validation
We validate our in-house lab reports with internationally accredited third-party testing laboratories (such as Eurofins, SGS, or NSF). They test and verify active marker concentration, confirming that there are no synthetic adulterations or dynamic variances.

Industrial Application Scenarios

How our B2B partners incorporate our soluble Yunzhi Extract into their end-consumer products.

Dietary Supplement Brands
Used as the active ingredient in immune defense capsules, cellular health tablets, and liquid drops. The high-purity polysaccharide peptide (PSP) matches the standards required for clinical-level daily dosage formulations.
Functional Coffee & Beverages
Due to our advanced membrane filtration process, our powder exhibits near-instant water solubility without settling. It blends seamlessly with instant coffee powders, prebiotic dry drink mixes, and ready-to-drink functional beverages.
Pet Nutrition & Wellness
Veterinary formulations utilize Turkey Tail extract to support long-term immune performance in aging dogs and cats. Our powder integrates into dry kibble coating processes, liquid supplement suspensions, and soft chews.

Our Story & Heritage

Andy was born in a small village close to Hanjiang River in Hanzhong Shaanxi province, China. Thirty years ago, when she was still a little child, she caught a cold, but the medical services were not available unless the family crossed over high mountains to find a hospital. Thus, Andy's grandfather first used Echinacea leaves soaked in water for her treatment, then he dug Echinacea root and shredded into pulp and squeezed the liquid for Andy to drink one spoon every two hours. Andy recovered after this treatment.

As a child, Andy watched his grandfather harness the healing power of plants in his humble garden. His ancient herbal remedies were not just treatments; they were magic. That early wonder blossomed into a profound passion for plant extracts and a deep respect for nature’s wisdom. From that time on, little Andy swore that he would help to spread all herbs all over the world to give benefit to more people.

This personal journey is the heart of Andy Biotech. It’s why Andy Biotech are dedicated to researching and delivering the purest, most effective botanical solutions for modern wellness. Andy’s lifelong vow is to honor that tradition by innovating for a healthier future, empowering lives through the timeless power of plants.
Traditional Herbal Heritage 1 Traditional Herbal Heritage 2 Traditional Herbal Heritage 3

Honor Qualification & Certifications

We maintain global verification metrics to support our international standard operation procedures.

Certificate 1
Certificate 2
Certificate 3
Certificate 4
Certificate 5
Certificate 6
Certificate 7

Frequently Asked Questions

Technical and logistical insights for procurement managers and product formulators.

Q1: What substrate do you use for Yunzhi (Turkey Tail) cultivation?
Our Yunzhi mushrooms are cultivated on premium organic wood logs (Duanmu) rather than grain substrates. Cultivating mushrooms on their natural wood substrates ensures that the fruiting body develops a full secondary metabolite spectrum, leading to higher natural concentrations of Beta-1,3/1,6-D-Glucans and lower residual starch levels in the finished extract.
Q2: How do you analytical test for Polysaccharides vs. Beta-Glucan content?
We employ two validation methods. Total Polysaccharides are tested using the UV-Vis spectrophotometry method (Phenol-Sulfuric Acid). However, because this method can also detect non-active alpha-glucans (starches), we also perform the Megazyme Enzymatic Assay method. This allows us to quantify the exact active Beta-Glucan fraction (typically >20% or >30% depending on the product grade), offering clear biological potency metrics.
Q3: Is your Yunzhi Mushroom Extract completely water soluble?
Yes. Our processing facility utilizes advanced membrane filtration and multi-stage centrifugation after hot water extraction. This removes insoluble chitin and cellulose fibers. The resulting spray-dried powder dissolves completely in water, producing a clear, particle-free solution ideal for RTD functional beverages and liquid drop formulas.
Q4: What measures do you take to guarantee heavy metal compliance for Western markets?
Every batch of extract undergoes Inductively Coupled Plasma Mass Spectrometry (ICP-MS) testing. We strictly adhere to California Proposition 65 and European Commission thresholds. Our standard limits are set to Lead ≤ 1.0 ppm, Arsenic ≤ 1.0 ppm, Cadmium ≤ 0.5 ppm, and Mercury ≤ 0.1 ppm.
Q5: Do you provide support for global customs clearing and localization?
Yes, we support our clients with comprehensive logistics management. We can ship FOB/CIF to major global ports or arrange DDP shipping directly to your domestic warehousing facility. Additionally, we provide full support with customs entry paperwork, tariff classification, and FDA/EU clearance documentation.
Q6: Can you manufacture custom formulation blends containing Yunzhi extract?
Certainly. Our compounding facility can create custom blend formulations combining Yunzhi with other active adaptogens (e.g., Reishi, Cordyceps, Lion's Mane) or herbal extracts (e.g., Ginseng, Astragalus). We provide these customized formulations in homogeneous bulk powders prepared for encapsulation, tableting, or sachet filling.