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Shaanxi Kaishi Biotechnology Co., Ltd
$20
1-49 Others
$17
50-499 Others
$15
≥500 Others
Product Attributes
Model No.: KS-20260301
Brand: kaishibio
Product Description
Rutin Extract is a widely used bioflavonoid derived primarily from Sophora japonica (Japanese pagoda tree) and other botanical sources. As a key member of the flavonoid family, rutin is extensively applied in Plant Extracts , Nutritional Ingredients, and Pharmaceutical Intermediates due to its antioxidant and vascular-support properties.
In global B2B markets, rutin is highly востребован for use in Herbal Extracts , Cosmetic Ingredients, and Functional Foods. Buyers across the US, EU, and AU regions prioritize high-purity Standardized Extracts with consistent assay values, traceable raw material sourcing, and flexible OEM manufacturing capabilities.
Content Note: Prepared by our technical team based on current scientific literature. Health claims comply with FDA/EFSA guidelines. Last reviewed: April 2026
According to a study in Phytotherapy Research (2012), rutin demonstrated significant antioxidant activity and potential vascular protective effects.
According to a study in International Journal of Molecular Sciences (2018), rutin may contribute to anti-inflammatory responses and oxidative stress modulation.
| Parameter | Specification | Test Method |
|---|---|---|
| Active Compound | Rutin ≥ 95% / 98% | HPLC / UV |
| Botanical Source | Sophora japonica flower bud | Macroscopic / TLC |
| Appearance | Yellow to light yellow crystalline powder | Organoleptic |
| Solubility | Slightly soluble in water, soluble in ethanol | In-house method |
| Particle Size | 80–100 mesh | Sieve analysis |
| Form | Powder / Granule | - |
| Purity Level | Rutin Content | Recommended Application |
|---|---|---|
| 90–95% | Standard grade | Functional foods, Food Additives |
| 98% | High purity | Pharmaceutical intermediates, Tablet Manufacturing |
| NF/EP Grade | Pharma grade | Advanced formulations, regulated markets |
| Ingredient | Type | Key Benefit Focus | Best Application |
|---|---|---|---|
| Rutin | Flavonoid glycoside | Vascular support | Nutritional Fortifiers, supplements |
| Quercetin | Aglycone flavonoid | Immune support | Sports Nutrition Ingredients |
| Hesperidin | Citrus flavonoid | Circulation support | Herbal Extracts |
Rutin Extract is widely used across multiple industries:
Studies suggest rutin may support:
We deliver premium Standardized Extracts tailored for international B2B buyers.
We also supply a wide range of Plant Extracts, Antioxidants , Vitamins, and integrated solutions for Capsule Manufacturing, Softgel Manufacturing, and Powder & Drink Manufacturing.
Common specifications include 95% and 98% rutin, with higher purity available for pharmaceutical use.
Yes, lower purity grades are commonly used in functional foods and beverages.
Rutin is a glycoside form, while quercetin is the aglycone. Rutin offers better stability and different absorption characteristics.
Yes, we support OEM blends combining rutin with vitamins, flavonoids, and other actives.
We provide COA, MSDS, TDS, and third-party lab reports for each batch.
Packaging & Delivery
| Selling Units: | Bag/Bags |
|---|
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.