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Whitening&sunscreen Materials
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Product Description
Kojic Acid is a white to off-white crystalline powder with a slightly acidic odor. Its cyclic structure enables direct interaction with tyrosinase, blocking melanin synthesis and reducing dark spots, melasma, and post-inflammatory hyperpigmentation (PIH). Beyond skincare, it exhibits mild antimicrobial activity against bacteria and fungi, making it suitable for:
• Cosmetics: Brightening serums, creams, and sunscreens.
• Food Industry: Natural preservative in sauces and pickles.
• Pharmaceuticals: Topical treatments for pigmentary disorders.
Manufactured in GMP-compliant facilities, our Kojic Acid achieves ≥99% purity (HPLC-tested) and meets USP, EP, and Japanese Cosmetic Standards.
Attributes
| English Name | Kojic Acid (5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one) | Density | 1.542 g/cm³ |
| CAS NO | 501-30-4 | Melting Point | 151–156°C |
| Molecular Formula | C₆H₆O₄ | Solubility | Soluble in water (20 g/L at 20°C); soluble in ethanol, glycerin |
| Molecular Weight | 142.11 g/mol | Storage | Store in cool, dry place; protect from light and moisture |
| Form | White crystalline powder | Stability | Stable under acidic conditions (pH 3–5); decomposes in alkaline environments |
Skin Brightening & Pigmentation Control
Tyrosinase Inhibition: Reduces melanin production by 60–80% in vitro*, effectively lightening dark spots and promoting even skin tone.
Antioxidant Action: Scavenges free radicals, protecting skin from UV-induced pigmentation and premature aging.
Gentle Exfoliation: Mildly accelerates cell turnover, enhancing the removal of pigmented keratinocytes.
Antimicrobial & Preservative Effects
Broad-Spectrum Activity: Inhibits growth of Staphylococcus aureus, Escherichia coli, and fungal species (e.g., Candida albicans).
Food Preservation: Extends shelf life in acidic food products (e.g., soy sauce, fruit juices) by preventing microbial spoilage.
Formulation Versatility
pH Compatibility: Optimal performance in acidic formulations (pH 3–6), ideal for serums, toners, and emulsions.
Synergistic Benefits: Enhances efficacy when combined with vitamin C, niacinamide, or alpha hydroxy acids (AHAs).
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Cosmetic & Personal Care
Skin Lightening Products: Creams, serums, and face masks (recommended concentration: 1–4%) for melasma, age spots, and sun damage.
Anti-Aging Formulas: Combined with peptides or hyaluronic acid to reduce fine lines and improve skin radiance.
Hair Care: Added to shampoos and treatments to address scalp discoloration or dandruff-related pigmentation.
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Pharmaceutical & Dermatology
Topical Prescriptions: Ointments and gels for treating hyperpigmentation disorders under medical supervision.
Antimicrobial Dressings: Used in wound care products for its dual action against infection and pigmentation.
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Industrial & Food Science
Food Additive: Approved as a preservative (E number: E326 in some regions) in acidic food and beverage products.
Biocides: Used in industrial cleaning agents and paints for mold and bacteria resistance.
Research and Innovation
Our commitment to excellence extends beyond production. We invest in ongoing research and development to stay at the forefront of ergothioneine science. This ensures that our products are based on the latest findings and are continuously improved for maximum effectiveness.
Sustainability and Ethics
At Shaanxi Bieyouth Biotech Co.,Ltd. we are committed to sustainable and ethical practices. We source our raw materials responsibly and ensure that our production processes have a minimal environmental impact. Our dedication to ethical standards is reflected in every aspect of our business, from our supply chain to our customer relationships.
Customer Trust
We understand that trust is earned. That's why we prioritize transparency and communication with our customers. We provide detailed information about our products, their benefits, and the science behind them. Our goal is to empower our customers to make informed decisions about their health and well-being.
Global Reach
Ergothioneine's benefits are universal, and so is our reach. We distribute our products worldwide, making this elite antioxidant accessible to health-conscious individuals across the globe. Our international presence allows us to serve a diverse range of customers and contribute to global health.
The Future of Health
As we continue to explore the potential of ergothioneine, we are excited about the future of health and wellness. We believe that by offering high-quality ergothioneine supplements, we are contributing to a healthier, more vibrant world. Join us in this journey towards optimal health and discover the difference ergothioneine can make in your life.
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About Us
Shaanxi Bieyouth Biotech Co., Ltd. is proud to offer Kojic Acid (5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one), a cutting-edge supplement for those seeking to enhance their cellular health and protect against the ravages of time. By incorporating our Kojic Acid (5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one) into your health regimen, you are taking a proactive step towards safeguarding your body's cells and promoting a longer, healthier life. Experience the power of this elite antioxidant and embrace the benefits of Kojic Acid (5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one) for your well-being.
