How does ergothioneine bioavailability differ between food sources

Yangge Biotech supplies high-quality Ergothioneine Powder designed for manufacturers of dietary supplements, functional foods, beverages, cosmetics, and other health-focused products. Our Ergothioneine Powder is available with high purity and consistent quality, supported by professional quality control and comprehensive testing to meet the requirements of B2B customers worldwide.

Ergothioneine is a naturally occurring sulfur-containing amino acid derivative found in certain mushrooms and other natural sources. It is widely recognized for its antioxidant properties and is increasingly used as a premium functional ingredient in nutritional supplements and wellness products.

What Is Ergothioneine Powder?

Ergothioneine Powder is a high-purity powdered form of ergothioneine, a naturally occurring compound that has attracted significant interest in nutritional and health-product research.

Due to its antioxidant activity and unique biological characteristics, ergothioneine is commonly incorporated into formulations designed to support overall wellness and cellular protection.

Applications of Ergothioneine Powder

Ergothioneine Powder is widely used in dietary supplements, functional foods, functional beverages, sports nutrition products, beauty-from-within formulations, cosmetics, skincare products, and customized OEM and private-label health products.

Dietary Supplements: Ergothioneine Powder is widely used in capsules, tablets, gummies, and powdered supplements as a premium functional ingredient for wellness-focused formulations.

Functional Foods: It can be incorporated into nutrition bars, powdered food products, and other functional food formulations designed for health-conscious consumers.

Functional Beverages: Ergothioneine Powder can be used in nutritional drinks, wellness beverages, powdered drink mixes, and other functional beverage products.

Sports Nutrition: It can be included in sports and active-nutrition formulations as part of specialized nutritional products for active lifestyles.

Beauty-from-Within Products: Ergothioneine is increasingly explored in nutricosmetic and beauty supplement formulations, particularly products focused on antioxidant and overall wellness positioning.

Cosmetics and Personal Care: Due to its antioxidant properties, Ergothioneine is also used as an ingredient of interest in skincare and personal-care formulations.

Nutritional Formulas: It can be incorporated into specialized nutrition products and wellness formulations where high-quality functional ingredients are required.

Specifications may be customized according to customer requirements and product application.

 

Item	Specification
Product Name	Ergothioneine Powder
Specification	≥98%
Appearance	White to off-white powder
Active Ingredient	L-Ergothioneine
Purity	≥98%
Loss on Drying	≤5.0%
Heavy Metals	Complies with applicable standards
Lead (Pb)	Complies with applicable standards
Arsenic (As)	Complies with applicable standards
Cadmium (Cd)	Complies with applicable standards
Mercury (Hg)	Complies with applicable standards
Total Plate Count	Complies with applicable standards
Yeast & Mold	Complies with applicable standards
E. coli	Absent
Salmonella	Absent
Packaging	Customized OEM packing available
Application	Dietary Supplements, Functional Foods, Beverages, Sports Nutrition, Cosmetics
Testing	COA and Third-Party Test Report Available
Storage	Store in a cool, dry place away from direct sunlight
Shelf Life	24 months when properly stored

COA – Certificate of Analysis

Test Item	Specification	Test Method
Appearance	White to off-white powder	Visual
Identification	Conforms	HPLC
Assay	≥98.0%	HPLC
Loss on Drying	≤5.0%	Standard Method
Heavy Metals	Complies with applicable standard	ICP-MS
Lead (Pb)	Complies with applicable standard	ICP-MS
Arsenic (As)	Complies with applicable standard	ICP-MS
Cadmium (Cd)	Complies with applicable standard	ICP-MS
Mercury (Hg)	Complies with applicable standard	ICP-MS
Total Plate Count	Complies with applicable standard	Microbiological Method
Yeast & Mold	Complies with applicable standard	Microbiological Method
E. coli	Absent	Microbiological Method
Salmonella	Absent	Microbiological Method

The actual COA specifications should be confirmed against the specific production batch and customer requirements.

Third-Party Test Report for Every Batch

Yangge Biotech emphasizes transparent quality control and reliable product consistency. Yangge Biotech supplies third-party test reports for every batch, providing customers with additional quality verification and confidence in the purchased ingredient.

Third-party testing can help verify important quality parameters, including:

 Active ingredient content

 Heavy metals

 Microbiological safety

 Residual solvents, when applicable

 Pesticide residues, when applicable

 Other quality indicators based on customer requirements

Batch-specific documentation can be provided according to the agreed product specification and regulatory requirements.

R&D Capacity

Yangge Biotech has professional R&D capabilities focused on natural ingredients, botanical extracts, functional ingredients, and nutritional raw materials. Our technical team supports customers from ingredient selection to product application and formulation development.

Our R&D capabilities include:

 Ingredient specification development

 Product formulation support

 Application testing

 Solubility and stability evaluation

 Customized ingredient solutions

 OEM and ODM product development

 Technical documentation support

We work closely with customers to help develop suitable ingredient solutions for dietary supplements, functional foods, beverages, and other applications.

Certificates

Quality and compliance are important factors when sourcing ingredients for international markets. Yangge Biotech can provide relevant quality and compliance documentation according to the product and market requirements.

Depending on the product and manufacturing arrangement, available documentation may include:

 Certificate of Analysis (COA)

 Third-Party Test Report

 Specification Sheet

 Safety Data Sheet (SDS)

 Technical Data Sheet (TDS)

 Allergen Statement

 Non-GMO Statement, when applicable

 Other compliance documents according to customer requirements

Customers can contact Yangge Biotech to confirm the specific certificates and documents available for the Ergothioneine Powder batch they are purchasing.

OEM Packing

Yangge Biotech provides flexible OEM packing solutions for customers who need customized packaging for their brands. Packaging options can be adapted according to order quantity, market requirements, and product specifications.

OEM services may include:

 Customized product labels

 Private-label packaging

 Customized bags and containers

 Different packaging sizes

 Customer branding

 Customized carton packaging

 Export-ready packaging

Our OEM service is suitable for supplement brands, wholesalers, distributors, and ingredient companies looking to develop their own branded Ergothioneine products.

Why Choose Yangge Biotech?

Choosing a reliable ingredient supplier is essential for maintaining product quality and supply-chain stability. Yangge Biotech focuses on delivering professional ingredient solutions and supporting customers throughout the sourcing process.

High-Quality Ingredients

Yangge Biotech focuses on supplying high-quality functional and nutritional ingredients with consistent specifications.

Batch Quality Control

Every production batch is subject to quality control procedures, with relevant testing documentation available to support product verification.

Third-Party Testing

Yangge Biotech supplies third-party test reports for every batch, helping customers verify quality and meet their internal quality-control requirements.

Professional R&D Support

Our technical team can assist customers with ingredient selection, formulation development, and application requirements.

OEM & ODM Services

We support customized packaging and private-label solutions for businesses developing their own products.

Global B2B Supply

Yangge Biotech works with international customers, distributors, manufacturers, and supplement brands seeking reliable ingredient supply.

Customized Solutions

Product specifications, packaging, and documentation can be discussed according to individual customer requirements.

Conclusion

Ergothioneine Powder is a premium functional ingredient gaining attention in the nutritional, dietary supplement, functional food, beverage, and beauty industries. With its high-purity specification and broad formulation potential, it offers manufacturers an attractive ingredient option for developing innovative wellness products.

Yangge Biotech supplies high-quality Ergothioneine Powder with professional quality control, third-party testing support, R&D capabilities, and flexible OEM packing solutions. Whether you are a supplement manufacturer, distributor, wholesaler, or brand owner, Yangge Biotech can provide ingredient solutions tailored to your product and market requirements.

Contact Yangge Biotech today to request a quotation, product specification, COA, third-party test report, sample, or OEM packaging solution for Ergothioneine Powder.

Partner with Yangge for Premium Ergothioneine Supply

Yangge Biotech offers pharmaceutical-grade L-Ergothioneine Powder that is ≥99.9% pure and is perfect for high-end B2B uses in nutraceuticals, cosmetics, and functional foods. Our fermentation-derived extracts are consistent from batch to batch and meet EU standards for pesticide residues. This has been confirmed by Eurofins testing and is in line with regulations. Our materials meet the high quality standards needed by health supplement makers and R&D teams around the world. They are certified as Halal, Kosher, FDA, ISO9001, and NON-GMO. As a reliable source of Ergothioneine, we offer a range of adjustable packing options, from 1 kg aluminum foil bags to custom bulk orders. We also offer expert support 24 hours a day, 7 days a week, and can track our products from the farm to the table. Conatct us or email info@yanggebiotech.com to get samples, talk about how to improve the formulation, or look into business options that will make your product more effective as an antioxidant and help it stand out in the market.

FAQ

Q: Can we get some samples to test before purchasing?

A: Of course, we can provide free samples of 20 to 100 grams, but the shipping cost is at the customer's expense. The shipping cost can be deducted from the next order, or the samples can be sent through your courier account.

Q: Do your products have relevant certifications?

A: Yes, our products are certified for HALAL, ISO, HACCP, Kosher, and other certifications.

Q: What is the minimum order quantity (MOQ)?

A: Small batches of samples can be customized according to your requirements.

Q: Do you offer OEM and ODM services? Can the formula be customized based on our own?

A: Of course, we provide ODM and OEM services to many customers. Our product range includes softgels, capsules, tablets, sachets, granules, and private label services. Simply contact us and let us know your requirements. Our experienced R&D team can also develop new products with specific formulas.

Please contact us to design your own branded products.

Q: How do you handle quality complaints?

A: First, we have a comprehensive quality control SOP. We provide authoritative third-party inspection reports for almost all products before shipment to minimize the possibility of quality issues. Second, we have a comprehensive return and exchange procedure. If there is a genuine quality dispute, we will strictly follow the SOP.

Q: How do you ship? How long does delivery take?

A: For small orders, we typically use DHL, UPS, EMS, FedEx, or TNT. Delivery typically takes 3-7 days. We also offer air and sea freight services. We have a strong freight forwarding team and can provide you with a one-stop service, including DDP and DDU.

Q: What are your payment terms?

A: 100% prepayment, payable by T/T, Western Union, MoneyGram, or PayPal.

Q: What is the shelf life of your products?

A: 2 years with proper storage.

References

1. Cheah, I. K., & Halliwell, B. (2012). Ergothioneine; antioxidant potential, physiological function and role in disease. Biochimica et Biophysica Acta - Molecular Basis of Disease, 1822(5), 784-793.

2. Kalaras, M. D., Richie, J. P., Calcagnotto, A., & Beelman, R. B. (2017). Mushrooms: A rich source of the antioxidants ergothioneine and glutathione. Food Chemistry, 233, 429-433.

3. Gründemann, D., Harlfinger, S., Golz, S., Geerts, A., Lazar, A., Berkels, R., Jung, N., Rubbert, A., & Schömig, E. (2005). Discovery of the ergothioneine transporter. Proceedings of the National Academy of Sciences, 102(14), 5256-5261.

4. Borodina, I., Kenny, L. C., McCarthy, C. M., Paramasivan, K., Pretorius, E., Roberts, T. J., van der Hoek, S. A., & Kell, D. B. (2020). The biology of ergothioneine, an antioxidant nutraceutical. Nutrition Research Reviews, 33(2), 190-217.

5. Ey, J., Schömig, E., & Taubert, D. (2007). Dietary sources and antioxidant effects of ergothioneine. Journal of Agricultural and Food Chemistry, 55(16), 6466-6474.

6. Halliwell, B., Cheah, I. K., & Tang, R. M. Y. (2018). Ergothioneine - a diet-derived antioxidant with therapeutic potential. FEBS Letters, 592(20), 3357-3366.