Buy Kaempferol

Where You Can Buy Kaempferol - Kintaihealth^®

Kintaihealth^® has been focusing on the research, development, production and sales of Sophora japonica extracts for many years. It is 100% natural extract, without additives, heavy metals and pesticide residues, and has extremely high purity. We can provide COA test reports and test samples. If you need to buy kaempferol, please contact us for details.

Kaempferol is an organic substance belonging to the class of flavonoids. It is a yellow crystalline powder, slightly soluble in water, and soluble in organic solvents such as hot ethanol, ether and DMSO. It is mainly used for anti-cancer, fertility inhibition, anti-epileptic, anti-inflammatory, antioxidant, antispasmodic, anti-ulcer, choleretic and diuretic, and antitussive.

Determination of Kaempferol

Determination by high performance liquid chromatography(HPLC)

1. Chromatographic conditions

Chromatographic column: ODSC18 (4.6mm×75mm)

Mobile phase: methanol-0.4% phosphoric acid-tetrahydrofuran (5:5:1) Flow rate: 0.5mL/min

Wavelength: 365nm

2. Experimental steps

(1) Drawing of standard curve

Take an appropriate amount of kaempferol reference substance (precisely weighed), and use methanol to prepare 0.004mg/mL and 0.005mg/mL solutions respectively as reference substance solutions. Accurately pipette 4, 8, 12, 16, and 20/mL of quercetin and kaempferol reference substances into the sample, and measure the chromatographic peak area. Draw the standard curve with the kaempferol content as the horizontal axis and the peak area integral value as the vertical axis.

(2) Determination

Accurately pipette 10uL of quercetin and kaempferol reference substance solutions and test solution, and inject them into the high performance liquid chromatograph to measure the peak area.

​​​​​COA of Kaempferol

Benefits of Kaempferol

1. Antioxidant effect: Kaempferol has a strong free radical scavenging ability and can directly react with superoxide anions, hydroxyl radicals, etc., thereby reducing the oxidative damage of these free radicals to cells. At the same time, kaempferol can increase the activity of antioxidant enzymes (such as superoxide dismutase and glutathione peroxidase) and enhance the tolerance of cells to oxidative stress.

2. Anti-inflammatory effect: Kaempferol can inhibit the activation of NF-κB, prevent NF-κB from transferring to the nucleus by blocking the phosphorylation and degradation of IκBα, thereby reducing the expression of inflammatory factors. In addition, kaempferol has a strong antioxidant capacity, which can scavenge free radicals and reduce oxidative stress. Oxidative stress is closely related to inflammatory response, so the antioxidant effect is also attributed to its anti-inflammatory effect.

3. Anti-cancer effect: Kaempferol can control the cycle of tumor cells and inhibit tumor growth by inducing cell apoptosis. In addition, Kaempferol can inhibit the expression of vascular endothelial growth factor (VEGF) and block angiogenesis, which is crucial to inhibit tumor growth and metastasis.

4. Protective effect on the cardiovascular system: Kaempferol can inhibit copper ion-induced oxidation of low-density lipoprotein (LDL) into oxidized low-density lipoprotein (ox-LDL), and can also reduce the expression of CD36 protein on the surface of THP-1 macrophages, preventing the cells from taking up ox-LDL, thereby preventing the occurrence of atherosclerosis.

5. Preventive and therapeutic effects on diabetes: Kaempferol has the effect of acting as an agonist with the hypoglycemic drug rosiglitazone, but its adverse reactions are far weaker than those of rosiglitazone. It can increase the uptake of glucose by 3T3-L1 cells without affecting lipogenesis, indicating that it is expected to become a new generation of insulin sensitizer.

The Application Prospects of Buy Kaempferol

"Flavones" are currently the focus of research and development in the field of nutrition products and medicine at home and abroad. This type of compound has obvious application advantages in the traditional Chinese herbal medicine system, and the application direction of related ingredients is also very wide, including skin, inflammation, immunity and other product formulations. InsightSLICE's market data released to the public pointed out that by 2031, the global flavonoid compound market share is expected to achieve a considerable compound annual growth rate of 5.5%, and the market size will reach US$1.45 billion.

According to data released by Global Market Insights, 98% of the market demand for kaempferol in the United States comes from the pharmaceutical industry, and functional foods and beverages, nutritional supplements, and topical beauty creams are becoming new development directions.

In the nutritional supplement industry, kaempferol is mainly used in immune support and inflammatory formula products, and it also has potential for application in other health fields.

At the same time, this ingredient can also prevent foods rich in high-energy nutrients from spoiling, so it can be used as a new generation of antioxidant preservatives for specific food or cosmetic applications.

Swisse Propolis contains kaempferol and quercetin, and its main effects are antibacterial and beauty-enhancing.

Want to buy kaempferol to join the flavonoids application market? Please click here to contact us for more information and samples about kaempferol!

FAQ

Q: What is the purity of your kaempferol powder? Where does it come from?
A: Our kaempferol powder has a purity of 50% (other specifications can be customized), extracted from the natural plant Sophora japonica pod, using HPLC technology to ensure high purity and low impurities.

Q: Do you provide sample trials?
A: Free samples are provided for testing (you need to pay for shipping), please contact us for samples.

Our Certifications

KINTAI's Procession

Hot Tags: Buy Kaempferol, Kaempferol Powder, china kaempferol factory, sophora japonica extract powder, pure kaempferol powder