Introduction

Ergothioneine (L-Ergothioneine, EGT) is a naturally occurring amino acid derivative widely valued for its exceptional oxidative stability. It has become an increasingly popular ingredient in nutritional supplements, healthy aging products, functional beverages, skincare formulations, and advanced cosmetic products. Due to its excellent formulation compatibility and stability, Ergothioneine is gaining significant attention from global manufacturers seeking premium .

Product Specifications

Key Features

• High Purity ≥99%

• Excellent Stability

• Water Soluble

• Suitable for Multiple Formulations

• Consistent Batch Quality

• Professional Quality Control

• Global Export Standard

• Bulk Supply Available

• OEM & ODM Support

• Technical Documentation Available

Manufacturing Process

Our Ergothioneine is manufactured using advanced biotechnology fermentation combined with modern purification technology. The production process follows strict GMP-oriented quality management procedures to ensure high purity, batch consistency, and product stability.

Production includes:

• Precision Fermentation

• Multi-stage Purification

• Fine Filtration

• Concentration

• Crystallization

• Drying

• Quality Inspection

• Final Packaging

Every production batch undergoes rigorous laboratory testing before shipment.

Product Highlights

• Naturally occurring antioxidant amino acid derivative

• High purity suitable for premium formulations

• Excellent formulation stability

• Suitable for dietary supplements and cosmetics

• Bulk manufacturing capability

• Factory direct supply

• Worldwide export experience

• OEM & Private Label available

• Third-party testing support

• Complete export documentation

Applications

Dietary Supplements

• Healthy Aging Formulas

• Daily Wellness Products

• Antioxidant Supplements

• Premium Nutrition Capsules

• Functional Tablets

Functional Foods

• Functional Beverage

• Nutrition Powder

• Healthy Snacks

• Medical Nutrition

Cosmetics

• Anti-aging Skincare

• Brightening Products

• Premium Serums

• Creams

• Lotion

• Essence

• Facial Masks

Pharmaceutical Research

• Ingredient Development

• Formulation Research

• Laboratory Applications

Packaging

• 1kg Aluminum Foil Bag

• 5kg Carton

• 10kg Carton

• 25kg Fiber Drum

Customized packaging available.

Storage

Store in a cool, dry, well-ventilated place.

Avoid direct sunlight, moisture and high temperatures.

Manufacturing Standards

• ISO Certified Manufacturing

• HACCP System

• GMP-Oriented Production

• Strict Quality Management

• Batch Traceability

• Third-party Laboratory Testing Available

Certificates

• ISO

• HACCP

• Halal

• Kosher

• COA

• MSDS

• Specification Sheet

• Heavy Metal Report

• Microbiological Report

Logistics & Shipping

• MOQ: 1 kg

• Lead Time: 2 working days

• International Shipping: Approximately 5–7 working days

• Shipping Methods:

• DHL

• FedEx

• UPS

• TNT

• Air Freight

• Sea Freight

• Worldwide Export Support

• Export Documentation Available

Sample Policy

• Small quantity samples available

• Sample cost may be refundable upon bulk order

• COA and technical documents provided with samples

• Fast international courier service

OEM / Private Label Service

We provide comprehensive OEM & ODM manufacturing solutions:

• Capsule Manufacturing

• Tablet Manufacturing

• Powder Formulation

• Sachets

• Stick Packs

• Softgels (upon request)

• Beverage Powder

• Customized Formula Development

• Private Label Packaging

• Customized Labels

• Brand Design Support

Frequently Purchased Together

• NMN

• Nicotinamide Riboside (NR)

• Fisetin

• Resveratrol

• Pterostilbene

• Coenzyme Q10

• Astaxanthin

• Glutathione

• Alpha Lipoic Acid

• Hyaluronic Acid

• Collagen Peptides

• Ceramide

• Vitamin C

Industry Solutions

Dietary Supplement Brands

Premium active ingredients for healthy aging and antioxidant product development.

Cosmetic Manufacturers

Functional ingredients for advanced skincare formulations.

Functional Food Companies

Water-soluble ingredient suitable for nutrition beverages and wellness foods.

Pharmaceutical Companies

High-quality ingredient for formulation research and product development.

Contract Manufacturers

Reliable bulk supply with OEM and custom formulation services.

Ingredient Distributors

Stable supply chain, competitive pricing, and global logistics support.

7. Why Choose Us

• Factory Direct Manufacturer

• High Purity Raw Materials

• Strict Multi-stage Quality Control

• Third-party Laboratory Testing

• OEM & ODM Manufacturing

• Private Label Service

• Flexible Packaging Solutions

• Professional Export Documentation

• Stable Global Supply Chain

• Fast Worldwide Shipping

• Competitive Factory Pricing

• Experienced International B2B Team

• Consistent Batch Quality

• Technical Support

• Long-term Supply Partnership

• Call To Action

• Request a Free Quote Today

• Get Bulk Pricing for Your Project

• Request COA & Technical Documents

• Order Product Samples

• Contact Our Ingredient Specialists

• Latest Market Insights

• 
  

• Ergothioneine is rapidly gaining global attention as a next-generation premium functional ingredient, particularly in healthy aging, cognitive wellness, sports nutrition, and premium skincare. Increasing consumer demand for scientifically supported antioxidant ingredients has driven adoption among dietary supplement brands, cosmetic manufacturers, and functional food companies. With continued innovation in longevity-focused nutrition and beauty-from-within products, Ergothioneine is expected to remain a high-growth ingredient in the global nutraceutical and cosmetic ingredient markets. Manufacturers with reliable quality systems, stable bulk supply, OEM capabilities, and international regulatory documentation are well positioned to support the growing demand from Europe, North America, Asia-Pacific, and emerging markets.