High purity ergothioneine (antioxidant amino acid ingredient for cosmetics)
Ergothioneine (INCI: ERGOTHIONEINE) / High purity, cosmetic grade beauty ingredient
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.
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basic information
INCI Name: ERGOTHIONEINE Ingredient Name: Ergothioneine Appearance: White to light yellow powder Purity: High purity grade (detailed specifications available upon request) Origin: Produced by fermentation Solubility: Water-soluble Odor: Almost odorless pH Application Range: Suitable for a wide range of formulations Storage Conditions: Light-protected, dry storage Packaging: 1kg aluminum bag / 10kg drum (custom options available) Registration: INCI, CAS No., compliant with cosmetic standards Features: High stability Ideal for concepts addressing external stress factors Clear powder type with excellent formulation properties Widely applicable in skincare, haircare, and body care
Price range
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Applications/Examples of results
■ Skincare Serums, face creams, emulsions, lotions Formulations focused on external stressors (dryness, UV rays, environmental factors) Aging care concept products (only expressions within the scope of cosmetics) Sheet masks, intensive care products ■ Hair Care Damage care shampoos and treatments Color care and scalp care formulations ■ Base Makeup and UV Products Daytime serums Conditioning ingredients for UV care formulations Supporting ingredients for makeup bases and cushion foundations ■ Other Applications Body care products Men's skincare High value-added lines and clean beauty products Functional cosmetic raw materials for overseas markets
Company information
Our company is a global raw material and technology solution provider that offers natural-derived ingredients, including herbal medicines and plant-derived extracts, as well as high value-added functional ingredient formulation technologies. We integrate knowledge of traditional natural materials with modern biotechnology and formulation techniques to cater to a wide range of fields, including pharmaceuticals, health foods, functional foods and beverages, cosmetics, personal care, and animal nutrition. Utilizing advanced technologies such as Cocrystal, Liposomal, microencapsulation, particle technology, pellet technology, and granulation technology, we provide customized solutions to address challenges related to the solubility, absorption, stability, flavor, and processability of functional ingredients. Additionally, we supply a diverse range of natural and functional ingredients, including plant extracts, natural flavors, essential oils, amino acids, and peptides. We have established a consistent global supply system that covers raw material procurement, processing, quality control, and export, allowing us to flexibly respond to development projects from small batches to mass production. Through high-quality raw materials, advanced technologies, and specialized support, we assist customers worldwide in product development and business expansion.



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