Ergothioneine (EGT)
Product Overview
Ergothioneine (EGT) is a naturally occurring sulfur-containing amino acid derivative with excellent antioxidant properties. Produced through patented microbial fermentation technology, high-purity Ergothioneine provides a valuable active ingredient for the development of antioxidant and functional skincare products.
Key Features
① Produced through patented microbial fermentation technology
② High-purity quality control system ensuring consistent product quality
③ Suitable for advanced skincare formulation development
Specifications
INCI Name: ERGOTHIONEINE
Purity: ≥99.5% (HPLC)
Content: ≥99%
Appearance: White to off-white crystals or powder
Functional Properties
Supports antioxidant skincare applications
Helps maintain healthy skin condition
Supports brightening skincare formulations
Supports skin care after environmental stress exposure
Functional descriptions are intended for cosmetic applications.
Application
Antioxidant Skincare Applications
Youthful-Looking Skin Care Applications
Skin Brightening Applications
Post-Sun Soothing Care Applications
Category:Medical Aesthetics & Cosmetic Ingredients




