High purity ergothioneine (antioxidant amino acid ingredient for cosmetics)

High purity and high stability ergothioneine. Protects the skin environment and adds new value to future skincare formulations.

Ergothioneine is a type of sulfur-containing amino acid found in nature, and it is gaining attention as a functional beauty ingredient that protects the skin environment from external stress. It is a component that is not synthesized in the human body, making external supplementation necessary. This product is optimized for cosmetic use with an ultra-high purity grade, excelling in uniformity of appearance and quality, solubility, and stability. This ingredient can be incorporated into a variety of formulations, such as serums, creams, lotions, masks, and daytime care products, making it ideal for skincare series focused on environmental stress surrounding the skin. Additionally, it has high compatibility with coexisting ingredients, making it suitable for use with a wide range of materials, including vitamins, peptides, and natural extracts. Our ergothioneine achieves high purity through proprietary refining technology, minimizing coloring components, foreign substances, and odors to the utmost extent. It does not compromise the transparency or finish of products used on the skin and significantly contributes to formulation stability. Being in powder form, it is easy to handle and can be flexibly applied across various categories such as skincare, hair care, and body care.

Cosmetic materials and raw materials