Complaint
Genistein is a major active factor in soy isoflavones and is the most effective functional ingredient in soy isoflavones with a variety of physiological functions, and is described as an angiogenesis inhibitor and aphid estrogen. It is structurally similar to mammalian estrogen-estradiol and has an active group of estrogen-phenolic hydroxyl group, so genistein has various physiological activities such as estrogenic activity.
Genistein is a naturally occurring compound that is most commonly found in various legumes (commonly soy). This isoflavone and phytoestrogen is a highly regarded skincare ingredient due to its antioxidant and anti-inflammatory effects.
Genistein is also known for providing UV protection, conditioning the skin, and supporting collagen growth, which makes it a very effective component in anti-aging cosmetic products as well as lotions and moisturizers.
| Product name | Sophora Fruit Extract |
| Active Ingredient | Genistein, Sophoricoside, Kaempferol |
| Apperance | Light yellow to off white powder |
| Specification | 98% 99% |
| Test method | HPLC/UV |
| Shelf time | 2 years,keep away sunlight, keep dry |
Function: 1.Genistein is a strong antioxidant. Genistein removes damaging free radicals and reduces lipid peroxidation. 2.Genistein increases the activity of other antioxidant enzymes such as glutathione peroxidase, superoxide dismutase and glutathione reductase. 3.Genistein seems to inhibit the activity of tyrosine kinase,which plays an important role in cell growth. |
Application: 1.Applied in the field, it can be made into suppositories, lotions, injection, tablets, capsules and so on. 2. Applied in the field of health care products, it can be used as beauty care products for women and also it can prevent blood diseases . |
| Item | Specification | Result |
| Maker Compounds | Kaempferol 98% | 98.32% |
| Appearance | Light Yellow Powder | conforms |
| Color | White powder | conforms |
| Odor | Characteristic | conforms |
| Taste | Characteristic | conforms |
| Part Used | The whole herb | conforms |
| extract solvent | Ethanol & water | conforms |
| Drying Method | Spray drying | conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | conforms |
| Loss on Drying | 1.0% | 0.51% |
| Bulk Density | 50-60g/100ml | 50.3g/100ml |
| Heavy metals | ||
| Total Heavy Metals | ≤10ppm | conforms |
| Arsenic | ≤2ppm | conforms |
| Lead | ≤2ppm | conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤1000cfu/g | conforms |
| Total Yeast & Mold | ≤100cfu/g | conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
