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Ethyl Ascorbic Acid VC: Revolutionizing Skin Brightening Technology
Whitening&sunscreen Materials

Ethyl Ascorbic Acid VC: Revolutionizing Skin Brightening Technology

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VC ethyl ether (3-O-ethyl ascorbic acid ether) is a revolutionary derivative of vitamin C, breaking through the stability limitations of traditional L-ascorbic acid. Its unique ethyl ether structure gives it excellent light and heat stability and transdermal absorption efficiency, and is known as "storable vitamin C" in the cosmetics and pharmaceutical fields. At Shaanxi Bojian Biotechnology Co., Ltd., we produce 99% high-purity VC ethyl ether through a patented crystallization process to provide long-term activity guarantee for whitening and antioxidant products.

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    Product Description

    Our VC ethyl ether uses pharmaceutical-grade raw materials and low-temperature crystallization technology to ensure more than 99% HPLC purity and ultra-low free VC residue (≤10ppm). As one of the few water-soluble and fat-soluble vitamin C derivatives, its molecular weight (204.06) is significantly lower than that of traditional VC derivatives, and it can penetrate the stratum corneum and directly act on melanocytes. It achieves a triple mechanism of action by continuously converting into active vitamin C and inhibiting tyrosinase activity: 1.72 hours of sustained release of antioxidants: stably metabolized into active VC in the skin. 2. Blocking melanin synthesis: inhibiting TYR activity is 1.8 times better than prototype VC. 3. Promoting collagen synthesis: upregulating type I collagen gene expression.

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    Attributes

    INCI Name 3-O-Ethyl Ascorbic Acid Appearance White to off-white powder
    CAS NO 86404-04-8 Melting Point 110-115°C
    Molecular Formula C₈H₁₂O₆ PH (3% Solution) 3.15-5.50
    Molecular Weight 204.06 Free VC Content ≤10 ppm
    Purity (HPLC) ≥99.0% Heavy Metals (Pb) ≤10 ppm
    Loss on Drying ≤0.5% Arsenic (As₂O₃) ≤2 ppm
    Ignition Residue ≤0.5%  
    2148781884
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    Nutritional Composition

    VC Ethyl Ether (Ethyl Ascorbic Acid) is a stable vitamin C derivative, chemically modified to enhance skin permeability and stability, overcoming traditional vitamin C’s oxidation and absorption limitations. It acts as a potent antioxidant, scavenging free radicals to reduce UV damage and pigmentation, while stimulating collagen synthesis to improve skin elasticity and reduce fine lines. Its anti-inflammatory properties soothe irritation, making it suitable for sensitive skin. Not naturally abundant, this synthetic form ensures high bioavailability, penetrating the skin barrier efficiently without digestive degradation. Our supplement delivers a concentrated, bioengineered formula to support skin health, collagen maintenance, and antioxidant defense with consistent efficacy.

    Health Benefits

    VC ethyl ether (ethyl ascorbic acid) delivers a targeted array of health and skincare benefits, making it a pivotal nutrient for skin wellness and cellular protection:

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    Breakthrough stability
    Maintains 98% activity in 45°C/75%RH accelerated test (ordinary VC only has 32%)
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    Transdermal absorption verification
    Franz diffusion cell experiment shows that the transdermal rate is as high as 82.3% (ordinary VC: 19.7%)
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    Melanin inhibition effect
    In vitro tyrosinase inhibition rate IC50=0.15mM (prototype VC: 0.27mM)
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    Photoprotective synergistic effect
    Combined with VE to increase SPF value by 300% and eliminate UV-induced reactive oxygen species

    Applications

    VC Ethyl Ether caters to diverse skincare and wellness seekers:
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    Skincare Enthusiasts
    To brighten complexion, combat oxidative damage, and stimulate collagen for a radiant, even-toned look.
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    Sensitive Skin Users
    To calm irritation, ease redness, and benefit from its stable form that avoids triggering sensitivity.
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    Anti - Aging Seekers
    To boost skin elasticity, diminish fine lines, and shield against UV - induced premature aging.

    Additional Information

    Research and Innovation

    Our dedication to advancing skincare science drives continuous research into VC ethyl ether’s potential. By exploring its molecular interactions and delivery mechanisms, we refine formulations to maximize its stability, bioavailability, and efficacy. Our R&D team integrates cutting-edge technologies to address challenges like oxidative degradation and transdermal absorption, ensuring our products leverage the latest scientific insights for optimal skin health support.​

    Sustainability and Ethics

    At the core of our practices is a promise to balance efficacy with environmental responsibility. We source raw materials for VC ethyl ether synthesis through ethical partnerships, prioritizing suppliers who adhere to sustainable chemical production standards. Our manufacturing processes minimize waste and energy consumption, reflecting our commitment to preserving ecological balance while delivering innovative skincare solutions.

    Customer Trust

    Building trust requires transparency. We provide comprehensive details about VC ethyl ether’s composition, benefits, and application science, empowering customers to understand how our supplements enhance skin health. Our open communication extends to ingredient sourcing, testing protocols, and usage guidance, ensuring every user can confidently incorporate our products into their routine.

    Global Reach

    VC ethyl ether’s transformative benefits for skin radiance and resilience resonate worldwide. We distribute our bioengineered formulations to beauty enthusiasts, dermatologists, and wellness brands across continents, adapting to diverse skincare needs. Our global presence fosters access to advanced, stable vitamin C derivatives, bridging scientific innovation with universal demand for effective, reliable solutions.

    Quality Assurance

    Uncompromising quality is our standard. Each batch of VC ethyl ether undergoes rigorous testing for purity, molecular stability, and absence of contaminants. We validate its antioxidant activity and transdermal penetration efficiency through third-party analytics, ensuring consistency with label claims and compliance with international safety regulations.

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    About Us

    Shaanxi Bieyouth Biotech Co., Ltd. is proud to offer Ethyl Ascorbic Acid VC, a cutting-edge supplement for those seeking to enhance their cellular health and protect against the ravages of time. By incorporating our Ethyl Ascorbic Acid VC 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 Ethyl Ascorbic Acid VC for your well-being.
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