High-Purity L-Cystine 56-89-3: Essential for Pharma, Cosmetics & Food Applications

Discover the critical role of L-Cystine, a vital amino acid. As a leading supplier in China, we offer high-purity L-Cystine for diverse B2B needs, from pharmaceutical intermediates to advanced cosmetic formulations and food additives. Secure your supply chain with a reliable manufacturer.

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Advantages of Sourcing L-Cystine from Our Chemical Company

Exceptional Purity & Quality

Our L-Cystine, with a CAS number of 56-89-3, guarantees a minimum purity of 98.5% (HPLC). This makes it an ideal choice for demanding applications in the pharmaceutical intermediates sector and high-end cosmetic formulations where ingredient integrity is paramount. We are your trusted chemical supplier.

Cost-Effective Sourcing

As a leading L-Cystine manufacturer in China, we offer competitive pricing for bulk purchases. This enables our B2B clients, including R&D professionals and procurement managers, to optimize their formulation costs without compromising on quality. Get a quote for your required quantity.

Diverse Application Support

Whether you need L-Cystine for antioxidant properties in supplements, hair strengthening in cosmetics, or as a flavor enhancer in food products, our material is tailored for superior performance. Partner with us as your reliable supplier for all your L-Cysteine needs.

Key Applications of L-Cystine in Various Industries

Pharmaceutical Intermediates

L-Cystine is crucial for synthesizing various pharmaceutical compounds, supporting drug efficacy and stability. As a reputable supplier, we ensure this vital intermediate meets rigorous quality standards for your manufacturing needs.

Cosmetic Raw Materials

Valued for its role in keratin structure, L-Cystine is used in hair care products for strength and in oral care formulations. Partner with our company to buy high-quality L-Cystine for your cosmetic product development.

Food Additives & Supplements

Utilized as a flavor enhancer and nutritional supplement, L-Cystine (56-89-3) supports health and food product appeal. We offer this ingredient at competitive prices for food manufacturers and supplement producers.

Antioxidant & Detoxification Support

L-Cystine's antioxidant properties make it valuable in dietary supplements. As a dedicated manufacturer, we provide this essential nutrient to support your health and wellness product lines.