High purity flavonoid food ingredient Quercetin plant-derived powder
Quercetin Quercetin raw powder (98% or more) Natural onion and sophora extract Food and supplement flavonoid ingredient
Flavonoids attracting attention for their antioxidant, anti-inflammatory, and blood flow improvement properties! High-purity quercetin raw material. Suitable for food, health foods, and functional food labeling.
This is a high-purity polyphenol flavonoid ingredient extracted and refined from natural plants (mainly onion skins, sophora, buckwheat, etc.). Quercetin is a widely distributed antioxidant in nature, known for its involvement in supporting vascular health, reducing allergies, and improving metabolism. Our product boasts over 98% quercetin content and is GMO-free, additive-free, fragrance-free, and colorant-free, making it ideal for the development of safe and reliable food and supplements. In recent years, it has gained attention as a functional ingredient in functional foods, anti-glycation and antioxidant beverages, and energy supplements, leading to increased demand both domestically and internationally. It also excels in dispersibility in water and solubility in ethanol, making it easy to incorporate into tablets, capsules, drinks, jellies, and gummies. Manufactured in factories certified with ISO, HACCP, Kosher, and Halal, we also offer sample provision, OEM supply, and export support.
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basic information
Product Name: Quercetin Active Ingredient Content: 98% or more (HPLC) Raw Material Source: Onion outer skin / Sophora (Sophora japonica), etc. Appearance: Light yellow to yellow fine powder Solubility: Good in ethanol / dispersible in water (formulation variable) Odor/Taste: Almost odorless, slightly bitter Usage Classification: Food ingredient / Nutritional supplement ingredient / Health food material Certification: ISO, HACCP, Kosher, Halal, FDA registered factory Storage Method: Store in a sealed container, avoiding high temperature, humidity, and direct sunlight Shelf Life: 24 months from manufacturing (unopened) Packaging Form: 1kg aluminum pack / 25kg drum (OEM repackaging available) Microbial Standards: Total viable count, E. coli, mold and yeast, Salmonella negative
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Applications/Examples of results
Functional foods (blood flow improvement, antioxidant) Health foods and dietary supplements (tablets, capsules, powders, gels) Incorporation into functional drinks, gummies, protein beverages Anti-glycation and anti-aging food ingredients Allergy prevention and pollen allergy prevention ingredients
Company information
Our company is a global raw material and technology solution provider that offers natural-derived ingredients, including herbal medicines and plant-derived extracts, as well as high value-added functional ingredient formulation technologies. We integrate knowledge of traditional natural materials with modern biotechnology and formulation techniques to cater to a wide range of fields, including pharmaceuticals, health foods, functional foods and beverages, cosmetics, personal care, and animal nutrition. Utilizing advanced technologies such as Cocrystal, Liposomal, microencapsulation, particle technology, pellet technology, and granulation technology, we provide customized solutions to address challenges related to the solubility, absorption, stability, flavor, and processability of functional ingredients. Additionally, we supply a diverse range of natural and functional ingredients, including plant extracts, natural flavors, essential oils, amino acids, and peptides. We have established a consistent global supply system that covers raw material procurement, processing, quality control, and export, allowing us to flexibly respond to development projects from small batches to mass production. Through high-quality raw materials, advanced technologies, and specialized support, we assist customers worldwide in product development and business expansion.
