L-Ergothioneine Powder: The Ultimate Antioxidant for Cosmetic Formulations

L-Ergothioneine (EGT), a naturally occurring amino acid derivative, is renowned as a "super antioxidant" in the cosmetic industry. With CAS No. 497-30-3 and a purity of >99.96%, our L-Ergothioneine Powder is produced via biofermentation technology, ensuring high bioavailability and safety. It is compliant with global cosmetic regulations, including China’s Inventory of Existing Cosmetic Ingredients and EU’s Regulation (EC) No 1223/2009.

Key Features

Unparalleled Antioxidant Capacity

EGT outperforms traditional antioxidants like Coenzyme Q10 and Idebenone in neutralizing free radicals (e.g., hydroxyl radicals, singlet oxygen) and protecting DNA, mitochondria, and cellular structures from UV-induced damage. Its unique stability under neutral pH conditions ensures long-lasting efficacy in formulations.

Multi-Functional Benefits

• Anti-Aging: Reduces oxidative stress, inhibits glycation, and enhances skin elasticity to diminish wrinkles.
• Brightening: Blocks melanin synthesis at concentrations as low as 0.1%-1%, achieving visible whitening effects.
• Sun Protection: Absorbs UV radiation at wavelengths similar to DNA, acting as a natural photoprotective filter.
• Cellular Repair: Strengthens skin barrier function via OCTN1 transporter proteins in keratinocytes and fibroblasts.

Superior Safety & Stability

EGT is non-toxic, non-irritating, and accumulates stably in epidermal cells. Clinical studies confirm its safety at concentrations up to 7.5% in leave-on products.

Applications

EGT is ideal for premium skincare formulations, including:

Serums, creams, and masks targeting anti-aging and radiance.

Leading brands like Estée Lauder and La Mer have incorporated EGT into luxury lines, validating its efficacy.

Ergothioneine in food applications

The application of ergothioneine in the food industry is mainly reflected in the following aspects:

• Antioxidant effect ‌ : Ergothionein can eliminate free radicals and reduce the damage of oxidative stress to cells, thereby extending the shelf life of food and maintaining its freshness and nutritional value ‌one.
• Functional foods ‌ : Ergothioneine is added to functional foods, such as oral beauty products, to provide antioxidant, anti-aging and beauty-enhancing effects. For example, OBLUE 's white tomato ergothionein drink, which innovatively adds rare ergothionein ingredients, effectively delays aging and keeps the skin elastic and firm ‌
• Health supplements ‌ : Ergothioneine is also used in health supplements to help maintain good health and delay aging. Its powerful antioxidant properties make it a core ingredient in many health care products.

Competitive Advantages

• Cost-Effective Pricing

Leveraging advanced fermentation technology, we offer competitive bulk pricing without compromising quality.

• Quality Assurance

Each batch undergoes rigorous third-party testing for purity (>99.96%) and compliance with ISO 9001 standards. Customizable packaging (1kg aluminum foil bags) ensures stability during transit.

• Global Compliance

Full documentation support for EU, US, and Asian markets, including safety assessments and EINECS/REACH certifications.

Why Choose Us?

As a trusted supplier with 10+ years of expertise in natural ingredient extraction, we guarantee:

• Fast delivery and flexible MOQs.
• Technical support for formulation optimization.
• Sustainable production aligned with eco-friendly practices.

Contact Us Today to elevate your cosmetic formulations and food supplement with premium L-Ergothioneine Powder!Pls contact Alisa via sales02@imaherb.com

Whatsapp:+86 13649263183