Fermentation method Resveratrol high purity trans-resveratrol
Natural fermentation method Resveratrol high purity ≥99% Resveratrol suitable for food, cosmetics, and pharmaceutical raw materials.
Solvent-free, stable supply, antioxidant material! High-purity resveratrol raw material usable in food, cosmetics, and pharmaceuticals.
This product is trans-resveratrol (CAS: 501-36-0) manufactured using sustainable fermentation technology, serving as a high-purity (≥99%) and safe, stable natural ingredient alternative to plant extraction and chemical synthesis. It contains no solvent residues, pesticide residues, or harmful impurities (such as aflatoxins and polycyclic aromatic hydrocarbons), making it suitable for a wide range of applications in food, cosmetics, pharmaceuticals, and pet health products. Our company has a stable production capacity of 300 tons per year and has obtained various international certifications including cGMP, ISO22000, BRC, FSSC22000, Halal, and Kosher. We also offer customization for various concentrations such as 10% water-soluble, 50%, 98%, and 99%. Additionally, we can accommodate OEM supply, formulation development, and provision of specifications.
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basic information
Product Name: Fermentation-derived Trans-Resveratrol Chemical Name: trans-3,5,4'-Trihydroxystilbene CAS Number: 501-36-0 Molecular Formula/Weight: C₁₄H₁₂O₃ / 228.24 Purity: 10% (water-soluble) / 50% / 98% / 99% (HPLC) Appearance: White or off-white powder Aroma: Mild fragrance Residual Solvent: Ethanol ≤ 500ppm, none other Impurities: Total impurities ≤ 0.5%, maximum single impurity < 0.1% Packaging: 1kg/5kg aluminum bags, 25kg fiber drums Certification: ISO22000, cGMP, FSSC22000, BRC, Halal, Kosher
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Applications/Examples of results
【Food and Supplements】 Antioxidant and anti-aging supplements (capsules, tablets, gummies, etc.) Liver function and metabolism support, cardiovascular health foods Functional nutritional foods for pets Also applicable to powdered drinks and granules (10% water-soluble type) 【Cosmetics】 Whitening and antioxidant creams and serums (99% grade recommended) Numerous adoption records as anti-aging ingredients for skincare Widely adopted in OEM/ODM products 【Pharmaceutical Raw Materials (API)】 OTC pharmaceuticals and herbal support materials DMF compliant, traceability management in place
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
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