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Shaanxi Kaishi Biotechnology Co., Ltd
Product Description
Rutin is a naturally occurring flavonoid glycoside botanical ingredient widely used in dietary supplements, functional foods, and nutraceutical formulations. It is supplied as a standardized plant-derived powder for manufacturers developing antioxidant-focused products, herbal blends, and formulations requiring a consistent flavonoid compound specification.
As a flavonol glycoside composed of quercetin and rutinose, Rutin is found in various plants including Sophora japonica and buckwheat. Its standardized extract format allows supplement manufacturers to develop capsules, tablets, powders, and functional nutrition products with controlled quality parameters.
Rutin, also known as rutoside or quercetin-3-O-rutinoside, is a flavonoid glycoside belonging to the polyphenol family. It naturally occurs in plant materials and is commonly extracted from Sophora japonica flower buds, buckwheat, and other botanical sources.
Commercial Rutin is typically produced through botanical extraction and purification processes. It is supplied as a yellow to yellow-green crystalline powder and is commonly standardized according to rutin content and purity level.
| Item | Specification |
|---|---|
| Product Name | Rutin |
| Other Names | Rutoside; Quercetin-3-O-rutinoside |
| Category | Plant Extracts / Flavonoids / nutraceutical ingredients |
| CAS Number | 153-18-4 |
| Molecular Formula | C27H30O16 |
| Molecular Weight | 610.52 g/mol |
| Appearance | Yellow to yellow-green crystalline powder |
| Active Compound | Rutin (commonly available in 95% and 98% purity grades) |
| Standardization | Rutin content determined according to application requirements |
| Testing Method | HPLC analysis |
| Typical Applications | Dietary supplements, functional foods, flavonoid formulations, botanical blends |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg and 5kg aluminum foil bags or 25kg fiber drums; customized packaging available |
Rutin is widely used in capsule, tablet, and powder supplement formulations. It is commonly included in flavonoid-based and botanical nutrition products requiring a standardized plant-derived compound.
Rutin can be incorporated into functional food and beverage formulations where manufacturers require a natural flavonoid ingredient with reliable purity and quality specifications.
Rutin is commonly combined with other plant extracts and polyphenol ingredients to create multi-ingredient botanical formulations.
For buyers sourcing Rutin, the main evaluation factors are purity level, botanical source, extraction quality, and analytical documentation. Since natural flavonoid ingredients can vary depending on raw material origin and processing methods, standardized rutin content helps maintain formulation consistency.
| Selection Factor | Why It Matters | Typical Buyer Consideration |
|---|---|---|
| Purity Level | Determines flavonoid concentration and formulation consistency | 95% and 98% grades are commonly selected for different applications |
| Botanical Source | Affects extraction characteristics and quality profile | Verify source material and botanical identification documents |
| Analytical Method | Confirms rutin identity and content | HPLC testing is commonly used for specification verification |
| Quality Documentation | Supports supplier approval and regulatory review | COA, TDS, SDS, and analytical reports are commonly requested |
Rutin is commonly supplied in 1kg and 5kg aluminum foil bags or 25kg fiber drums for bulk ingredient handling. Customized packaging solutions can be arranged according to production, storage, and transportation requirements.
Rutin supports customized nutraceutical and botanical product development projects. OEM services may include ingredient blending, capsule and Tablet Manufacturing, powder processing, customized packaging, labeling solutions, and technical documentation support.
Typical quality control procedures for Rutin include:
Rutin is used as a flavonoid ingredient in dietary supplements, functional foods, and botanical formulations. It is commonly selected for products featuring plant-derived polyphenol compounds.
Rutin is a flavonoid glycoside formed from quercetin linked with a sugar molecule called rutinose. Quercetin is the aglycone form without the rutinose sugar component.
Rutin quality is commonly evaluated through HPLC content analysis, purity testing, botanical identification, moisture analysis, heavy metals testing, and other applicable quality procedures.
Rutin is a standardized flavonoid botanical ingredient used in dietary supplements, functional foods, and nutraceutical formulations. With reliable purity specifications, analytical quality control, and flexible packaging options, it supports professional botanical product development and bulk ingredient procurement.
Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Rutin.
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