Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC, UV, Tlc |
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Soy Isoflavones, usually Genistein and Daidzein, arebioflavonoids found in soy products and other plants that are ableto interact with various hormones such as estrogen. Soy Isoflavones is a women's dietary supplement designed to help provide menopause relief byreducing hot flashes and night sweats. Soy Isoflavones help provide relief for women who are experiencinga hormonal change and support bone health.
Daidzein is an isoflavone, which is a hormone-like substance found in soybeans. Daidzein is the second most plentiful isoflavone in soy, after genistein. Numerous studies have shown that, like genistein, daidzein is both a phytoestrogen and antioxidant, and it is most often used to treat conditions affected by an estrogen levels in the body.Daidzein inhibits the growth of cancer by taking the place of estrogen on receptors in cancerous cells that need estrogen to grow. Daidzein also inhibits the growth of tumors by forcing cells to differentiate normally, rather than the wild, exponential cell growth seen in tumor cells. Daidzein has been shown to be especially effecting in checking the growth of leukemia cells and melanoma cells
Item | Specification | Results | Methods |
Marker Compound | 40% Isoflavones | 40.29% | HPLC |
Appearance & Color | Light Yellow Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Seed | Conform | |
Extract Solvent | Ethanol &Water | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.40-0.60g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 2.31% | GB5009.3 |
Ash Content | ≤5.0% | 1.52% | GB5009.4 |
Solvent Residue | <0.2% | Conform | GC-MS |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3.0ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.26ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.0ppm | <0.56ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
Total Coliform | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
Shelf Life | 3 Years When Stored properly | ||
Expiration Date | 3 Years |
2.Soy isoflavones is applied in health product field, it is widely added into various kinds of health products to prevent chronic diseases or relief symptom of climacteric syndrome.
3.Soy isoflavones is applied in cosmetics field, it is widely added into the cosmetics with the function of delaying aging and compacting skin, thus make skin much smooth and delicate.
4.Soy isoflavones is applied in pharmaceutical field, it is widely added into the medicine which can be used in treating chronic diseases such as cardio-cerebrovascular disease, kidney disease, diabetes mellitus.natural soy isoflavones from rongsheng biotechnology is the best.