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N-Acetyl-L-cysteine (NAC) 99% :Pharmaceutical Grade Detox & Mucolytic Ingredient
Nutritional Supplement
N - 乙酰 - L - 半胱氨酸 99%.jpg

N-Acetyl-L-cysteine (NAC) 99% :Pharmaceutical Grade Detox & Mucolytic Ingredient

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Acetyl-L-Cysteine (NAC) - The Ultimate Antioxidant Powerhouse, Acetyl-L-cysteine (NAC) is a premium acetylated form of the natural amino acid L-cysteine, known for its exceptional bioactivity and water solubility. Our 99% pure NAC is a high-quality, white crystalline powder that exceeds 99% purity, making it a top choice for health, wellness, and cosmetic applications, NAC is celebrated for its potent antioxidant properties, providing robust support for cellular health and detoxification. Its multifunctional benefits extend across various fields, including dietary supplements, pharmaceuticals, and skincare products. Discover the power of 99% NAC to enhance your health regime and elevate your cosmetic formulations, Unlock your wellness potential with our premium NAC today!

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    Product Description

    NAC 99% is a high-purity amino acid derivative with excellent water solubility and bioavailability. It serves as a key precursor for glutathione (GSH) synthesis in the human body, exerting core functions such as antioxidation, detoxification, mucolysis, liver protection, and skin barrier repair. It is a versatile active ingredient extensively applied in health products (antioxidant/liver care), medicine (expectorant/detoxification), and cosmetics (anti-aging/sensitive skin repair).
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    N - 乙酰 - L - 半胱氨酸 99%

    Attributes

    English Name N-Acetyl-L-cysteine (NAC) 99% Density 1.34 g/cm³ (20℃)
    CAS NO 616-91-1 Index of Refraction N/A
    Molecular Formula C5H9NO3S Storage Condition Cool, dry, light-proof, and sealed storage; avoid high temperature and strong oxidants
    Mol. wt. 163.19 Solubility Highly soluble in water (≥20 g/100 mL at 20℃), soluble in ethanol, slightly soluble in acetone, insoluble in ether
    EINECS No. 210-517-7 Form White crystalline powder
    MDL No. MFCD00002901 Colour White
    Melting Point 104-108℃ pH Value 2.0-3.5 (1% aqueous solution)
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    N - 乙酰 - L - 半胱氨酸 99%

    Nutritional Composition

    N-Acetyl-L-cysteine (NAC) 99%
    The sole main component of 99% NAC is the N-acetyl-L-cysteine molecule, with no additional impurities or auxiliary ingredients in the high-purity grade, ensuring high bioactivity and safety.

    Health Benefits

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    Enhances immunity
    Regulates the function of immune cells (such as T lymphocytes and macrophages), promotes the production of antibodies and cytokines, and strengthens the body's resistance to infections and diseases.
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    Liver protection
    Enhances liver detoxification function, promotes the metabolism of toxic substances (such as heavy metals and drugs) in the liver, repairs damaged hepatocytes, and has a preventive and adjuvant therapeutic effect on liver injuries caused by various factors.
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    Skin barrier repair
    Inhibits oxidative damage to skin cells, promotes the synthesis of skin collagen and ceramide, repairs the skin barrier, improves skin sensitivity and dryness, and reduces the formation of wrinkles.

    Applications

    N-Acetyl-L-cysteine (NAC) 99% caters to diverse health and wellness needs
    Nutraceuticals
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    Pharmaceutical Industry
    Added to essences, lotions, creams, and repair masks due to its antioxidant and skin barrier repair properties. It can soothe sensitive skin, reduce redness and irritation, improve skin dryness and roughness, and achieve the effects of anti-aging and skin rejuvenation.
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    Dietary Supplements
    Utilizing its effects of antioxidant, liver protection, immunity enhancement, and respiratory care, it is made into capsules, tablets, oral liquids, and effervescent tablets, suitable for people with liver burden, suboptimal respiratory function, and those needing antioxidant maintenance.
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    Food & In the field of cosmetics
    Added to essences, lotions, creams, and repair masks due to its antioxidant and skin barrier repair properties. It can soothe sensitive skin, reduce redness and irritation, improve skin dryness and roughness, and achieve the effects of anti-aging and skin rejuvenation.

    Additional Information

    Research and Innovation
    Sustainability and Ethics
    Customer Trust
    Global Reach
    Research and Innovation
    Our R&D focuses on enhancingN-Acetyl-L-cysteine (NAC) 99%’s stability in fortified foods and developing targeted delivery systems (e.g., enteric-coated tablets for improved absorption). We explore its potential in managing age-related cognitive decline and inflammatory diseases, leveraging clinical studies to validate efficacy.
    Sustainability and Ethics
    We source raw materials from certified suppliers adhering to eco-friendly practices, minimizing solvent use and energy consumption in production. Our facilities comply with Good Manufacturing Practices (GMP), ensuring ethical labor standards and waste reduction.
    Customer Trust
    Transparency is central to our approach: we provide detailed COAs for each batch, including HPLC analysis, microbial testing, and impurity profiles. Third-party validation ensures consistency with USP/EP standards, empowering customers to make informed decisions.
    Global Reach
    Supplying to pharmaceutical companies, nutraceutical brands, and food manufacturers worldwide, our N-Acetyl-L-cysteine (NAC) 99% meets diverse regulatory requirements (e.g., FDA, EFSA). We offer customizable formulations (crystalline, microencapsulated) to suit regional preferences and application needs.

    Quality Assurance

    Quality control for N-Acetyl-L-cysteine (NAC) 99% involves comprehensive batch testing to confirm purity, physical properties, and microbial safety. Key checks include HPLC analysis for active content, evaluation of appearance and solubility, and tests for impurities and pathogens. The product meets strict standards for stability and is manufactured in compliance with GMP guidelines, ensuring reliability for nutritional and pharmaceutical applications.

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    0102030405060708
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    About Us

    Shaanxi Bieyouth Biotech Co., Ltd. is proud to offer N-Acetyl-L-cysteine (NAC) 99%, a cutting-edge supplement for those seeking to enhance their cellular health and protect against the ravages of time. By incorporating our N-Acetyl-L-cysteine (NAC) 99% 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 N-Acetyl-L-cysteine (NAC) 99% for your well-being.
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