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| Model NO. | Kaempferol 25% |
| Application Form | Tablet, Capsule |
| Application | Health Care Products |
| State | Powder |
| Extract Source | Sophora Japonica Extract |
| Transport Package | 25kg/Drum |
| Specification | 50% |
| Trademark | None |
| Origin | China |
| HS Code | 2932999099 |
| Production Capacity | 1000000 |
This product is a high-purity natural kaempferol extract derived from premium Sophora Japonica flowers, with a standardized active ingredient content of 25% Kaempferol. Kaempferol (3,5,7,4'-Tetrahydroxyflavone, CAS: 520-18-3) is a natural flavonoid compound with powerful biological activity. Adopting advanced extraction, purification and drying technology, our kaempferol 50% powder features fine texture, high stability, low impurity content and excellent solubility, fully compliant with international raw material production standards.
It retains the natural biological activity of kaempferol effectively, with stable quality and batch consistency, suitable for large-scale formulation and processing in food, health care products, cosmetics fields. Rich in antioxidant and anti-inflammatory properties, this ingredient can effectively scavenge free radicals, inhibit inflammatory factor release, regulate body metabolism and protect cell activity. Compared with high-purity 98% kaempferol, 50% kaempferol achieves high cost performance while maintaining core efficacy, making it the preferred bulk raw material for mass production and commercial formulation.
As a natural functional food raw material, 50% kaempferol is widely used in dietary supplements, functional capsules, tablets and health beverages. It can scavenge excess free radicals in the human body, reduce oxidative stress damage, delay cell aging, and enhance body antioxidant capacity. Meanwhile, it regulates lipid metabolism and blood sugar levels, improves vascular health, assists in reducing low-density lipoprotein deposition, and effectively prevents chronic metabolic problems, serving as a classic raw material for anti-aging and body conditioning health products.
Kaempferol is a high-value skincare active ingredient with outstanding anti-photoaging and skin repair effects. It inhibits the activity of matrix metalloproteinases (MMPs), prevents UV-induced collagen degradation, reduces skin fine lines and sagging, and improves skin aging problems. In addition, it suppresses the NF-κB inflammatory signaling pathway, reduces skin redness and sensitivity, repairs damaged skin barriers, and resists external environmental irritation. It is commonly added in anti-aging serums, sunscreen products, soothing repair creams and antioxidant skincare products.
| Product Name | Kaempferol 25% |
| Active Ingredient | Kaempferol |
| Content Specification | 50% Min |
| CAS Number | 520-18-3 |
| Molecular Formula | C15H10O6 |
| Source | Natural Sophora Japonica Extract |
| Appearance | Light Yellow Fine Powder |
| Test Method | HPLC |
Widely incorporated into premium nutritional supplements for antioxidant support, immune system modulation, brain health enhancement, and anti-aging formulations. Ideal for capsules, tablets, softgels, and powder blends targeting wellness-conscious consumers.
Essential ingredient in specialized health products designed for inflammation management, allergy relief, and health support. Particularly valued in formulations addressing chronic wellness concerns and preventive health strategies.
Highly sought-after in anti-aging skincare formulations, brightening serums, and soothing creams. Provides antioxidant defense, anti-inflammatory benefits, and skin tone improvement in premium beauty products.
Standard reference material for molecular biology experiments, cell culture studies, biochemical assays, and mechanism-of-action investigations. Essential for universities, research institutes, and biotech companies conducting flavonoid research.
