Product Introduction
Quercetin Dihydrate Powder is extracted from the buds of sophora japonica. It is yellow powder with bitter taste, slightly dissolve in water, easily soluble in alkaline solvent. Quercetin is a kind of flavonoid, it has antioxidant and anti-inflammatory properties, that might be good for reducing swelling, killing cancer cells, controlling blood sugar, and help prevent heart disease.
Our Quercetin Dihydrate Powder is a high-quality product that is manufactured using only the finest raw materials and cutting-edge production techniques. Our robust quality control ensures that each batch of Quercetin Dihydrate Powder is pure, safe, and effective for our customers, and this is what sets us apart from the competition.
Pictures
The Chromatogram of Quercetin
Certificate of Analysis
| General Information | |||
| Product Name | Quercetin Dihydrate | Botanical Source | Sophora Japonica |
| Part Used | Buds | Batch Number | PC-ANQUE2102 |
| Item | Specification | Method | Results |
| Physical Property | |||
| Appearance | Yellow Powder | Organoleptic | Conforms |
| Odor | Characteristic | Organoleptic | Conforms |
| Mesh Size | NLT 98% through 80 Mesh | Organoleptic | Conforms |
| Bulk Density | ≥0.10gm/cc | CP2015 | 0.18gm/cc |
| Reducing Sugars | Not Detected | Chemical reaction | Not Detected |
| Water | ≤12.0% | -Karl Fischer | 9.50% |
| Residue on Ignition | ≤0.30% | EP9.0 | 0.07% |
| Assay by HPLC | ≥95% | HPLC | 95.47% |
| Contaminants | |||
| Heavy Metals | ≤10ppm | Visual Colorimetry | ＜10ppm |
| Lead(Pb) | ≤3.0ppm | ICP-MS | ＜3.0ppm |
| Arsenic(As) | ≤1.0ppm | ICP-MS | ＜1.0ppm |
| Cadmium(Cd) | ≤1.0ppm | ICP-MS | ＜1.0ppm |
| Mercury(Hg) | ≤0.1ppm | ICP-MS | ＜0.1ppm |
| Microbiological | |||
| Total Plate Count | ≤1000cfu/g | CP2015 | ＜10cfu/g |
| Yeast & Mold | ≤100cfu/g | CP2015 | ＜20cfu/g |
| E. Coli | Negative | CP2015 | Negative |
| Salmonella | Negative | CP2015 | Negative |
| Residual Solvents | Meets the requirement of USP. | ||
| Pesticide Screen | Meets the requirement of USP. | ||
| GMO/BSE Status | Not genetically modified organism. Free of BSE. | ||
Health benefits
We take pride in our Quercetin Dihydrate Powder, and we want to highlight some of the exceptional features of our product to help merchants understand why our Quercetin Dihydrate Powder is so superior.
1. 100% Natural and Safe
Our Quercetin Dihydrate Powder is made from natural ingredients, making it a safe and effective supplement for daily use. Our supplements are free from any synthetic additives, flavors, or colors, allowing for a pure and natural product.
2. Powerful Antioxidant Properties
Quercetin Dihydrate Powder is an antioxidant that helps protect cells from free radicals and oxidative stress. Our Quercetin Dihydrate Powder contains potent antioxidants that help to minimize the damage caused by oxidative stress, thereby promoting overall health and well-being.
3. Supports Healthy Immune System
Quercetin Dihydrate Powder helps to support a healthy immune system by promoting essential immune functions. Quercetin Dihydrate Powder activates specific cells in the immune system, such as natural killer cells, T cells, and B cells, which are responsible for boosting the immune response and fighting off foreign invaders.
4. Allergy Relief
Quercetin Dihydrate Powder has been shown to provide relief from allergy symptoms, including hay fever, inflammation, and itching. Our Quercetin Dihydrate Powder has powerful anti-inflammatory properties that help to reduce allergic reactions and provide relief from symptoms.
5. Cardiovascular Health
Studies have shown that Quercetin Dihydrate Powder can help to maintain a healthy cardiovascular system by lowering blood pressure, reducing the risk of blood clots, and improving blood flow. Our Quercetin Dihydrate Powder contains potent flavonoids that work together to support a healthy cardiovascular system.
6. Exercise Endurance
Quercetin Dihydrate Powder has been shown to enhance exercise endurance by reducing inflammation and oxidative stress. Our Quercetin Dihydrate Powder can help to improve exercise endurance, making it a popular supplement among athletes and fitness enthusiasts.
7. Brain Health
Quercetin Dihydrate Powder has powerful neuroprotective properties that help to protect the brain from damage caused by oxidative stress. Our Quercetin Dihydrate Powder contains flavonoids that help to improve brain function, memory, and cognition.
8. Skin Health
Quercetin Dihydrate Powder has potent anti-inflammatory and antioxidant properties that help to protect the skin from damage caused by UV radiation and other environmental stressors. Our Quercetin Dihydrate Powder can improve skin texture, reduce wrinkles, and improve overall skin health.