| Product Name |
Soy Isoflavones |
|---|---|
| Botanical Source | Glycine max (Soybean) |
| Active Ingredients | Isoflavones (Genistein, Daidzein, Glycitein) |
| CAS No. | – |
| Specification | 20% – 80% Isoflavones (HPLC/UV) |
| Appearance | Light yellow to brownish-yellow fine powder |
| Packing | 1kg/aluminum foil bag, 25kg/drum or customized packaging |
| Apply |
Menopausal health, bone density support, cardiovascular protection, antioxidant |
Soy Isoflavones are plant-derived phytoestrogens known for their ability to mimic estrogenic activity in the human body. Extracted from non-GMO soybeans, they are widely used in dietary supplements and functional foods targeting menopause support, bone strength, and anti-aging.
Scientific studies suggest that soy isoflavones help reduce hot flashes, maintain cardiovascular health, support bone density, and protect cells from oxidative stress. Their antioxidant effect makes them a popular ingredient in healthy aging and women’s health formulations.
Key Benefits
Natural phytoestrogen for menopausal symptom relief
Supports bone health and reduces risk of osteoporosis
Promotes cardiovascular wellness
Antioxidant protection against oxidative stress
Suitable for functional foods, supplements, and cosmetics
Extracted from non-GMO soybeans with clean water-ethanol process
Standardized active content for consistent potency
No hexane, acetone, or harmful solvents used
Low pesticide residues, heavy metals, and microbial contamination
Full compliance with GMP, ISO, HACCP, and food safety standards
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | Light yellow to brown fine powder | Complied | Visual |
| Odor | Characteristic | Complied | Organoleptic |
| Assay (Isoflavones) | ≥40.0% | 41.6% | HPLC |
| Loss on Drying | ≤5.0% | 2.8% | USP <731> |
| Residue on Ignition | ≤5.0% | 1.9% | USP <281> |
| Particle Size | 100% pass 80 mesh | Complied | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤3 ppm | <1 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤10,000 | <1,000 | USP <61> |
| Yeast & Mold (cfu/g) | ≤1,000 | <100 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Women’s health and menopause support formulas
Bone health supplements
Cardiovascular health blends
Functional beverages, fortified foods, and skincare formulations
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
