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Plant Extract
Soy Isoflavones: The Natural Phytoestrogen for Women's Health, Bone Support, and Cardiovascular Wellness
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Product Description
Our Soy Isoflavones are a high-purity, standardized botanical extract derived from non-GMO soybeans (Glycine max L.) through advanced extraction and purification technologies. The product appears as a fine, free-flowing powder with a color ranging from light yellow to yellowish-brown and a characteristic mild odor. It is standardized to contain a minimum of 40% total isoflavones (including genistein, daidzein, and glycitein), with a typical aglycone content of 20–40%. The product is rich in both glycoside (e.g., daidzin, genistin, glycitin) and aglycone (e.g., daidzein, genistein, glycitein) forms, offering a comprehensive isoflavone profile. With a CAS number 574-12-9 and compliance with international dietary supplement standards, it is ideal for formulating capsules, tablets, powders, and functional foods targeting menopausal support, bone health, cardiovascular wellness, and antioxidant protection.
Attributes
| English Name | Soy Isoflavones | Density | / |
| CAS NO | 574-12-9 (generic for isoflavones) | Index of Refraction | / |
| Molecular Formula | C₁₅H₁₀O₂ (typical isoflavone skeleton) | Storage Condition | Cool Dry Area (sealed, below 25°C, away from light and moisture) |
| Mol. wt. | ~222.24 g/mol (typical) | Solubility | Cool Dry Area (sealed, below 25°C, away from light and moisture) |
| EINECS No. | / | Form | powder |
| MDL No. | MFCD00016953 | Colour | Light yellow to yellowish-brown |
| Melting Points | / | PH Value | / |
| Stability | Good stability under normal temperature, dry, light-proof and sealed conditions. Protect from high humidity and direct sunlight. | ||
Nutritional Composition
Soy Isoflavones extract is a concentrated source of bioactive polyphenols. Its typical composition includes:
Total isoflavones: ≥40% (including genistein, daidzein, glycitein)
Aglycone isoflavones: 20–40% (genistein, daidzein, glycitein)
Glycoside isoflavones: Variable (daidzin, genistin, glycitin)
Other soybean constituents: Trace amounts of saponins, proteins, and fiber (depending on extract purity)
It contains no significant fats, carbohydrates, or other macronutrients. Free from preservatives, artificial colors, and GMOs (when sourced from non-GMO soybeans).
Supports Women's Health & Menopausal Comfort
The estrogenic activity of soy isoflavones helps modulate hormonal fluctuations during menopause. Clinical trials demonstrate that isoflavone supplementation can reduce the frequency and severity of hot flashes, improve sleep quality, and support overall quality of life in peri- and postmenopausal women.
Promotes Bone Health & Reduces Bone Loss
Soy isoflavones have been shown to exert bone-sparing effects by stimulating osteoblast activity and inhibiting osteoclast-mediated bone resorption. Regular consumption supports bone mineral density, reducing the risk of osteoporosis in postmenopausal women.
Supports Cardiovascular & Blood Lipid Health
Isoflavones, particularly genistein and daidzein, contribute to maintaining healthy cholesterol levels by improving lipid profiles, enhancing endothelial function, and providing antioxidant protection, thereby supporting overall cardiovascular wellness.
Provides Potent Antioxidant & Anti-inflammatory Protection
Soy isoflavones exhibit significant free-radical scavenging activity, reducing oxidative stress markers and inhibiting inflammatory pathways, which contribute to cellular protection and healthy aging.
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Dietary Supplements & Nutraceuticals
Formulated into capsules, tablets, powders, and liquid supplements targeting menopausal health, bone health, cardiovascular wellness, and overall vitality. Typical dosage: 50–100 mg isoflavones per day.
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Functional Foods & Beverages
Incorporated into soy-based foods, health drinks, nutritional bars, and protein powders as a natural bioactive fortifier.
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Sports & Performance Nutrition
Used in recovery and performance products to support hormonal balance and overall wellness in athletes.
Research and Innovation
Our commitment to excellence extends beyond production. We invest in ongoing research and development to stay at the forefront of Soy Isoflavones science. This ensures that our products are based on the latest findings and are continuously improved for maximum effectiveness.
Sustainability and Ethics
At Shaanxi Bieyouth Biotech Co.,Ltd. we are committed to sustainable and ethical practices. We source our raw materials responsibly and ensure that our production processes have a minimal environmental impact. Our dedication to ethical standards is reflected in every aspect of our business, from our supply chain to our customer relationships.
Customer Trust
We understand that trust is earned. That's why we prioritize transparency and communication with our customers. We provide detailed information about our products, their benefits, and the science behind them. Our goal is to empower our customers to make informed decisions about their health and well-being.
Global Reach
Soy Isoflavones's benefits are universal, and so is our reach. We distribute our products worldwide, making this elite antioxidant accessible to health-conscious individuals across the globe. Our international presence allows us to serve a diverse range of customers and contribute to global health.
The Future of Health
As we continue to explore the potential of Soy Isoflavones, we are excited about the future of health and wellness. We believe that by offering high-quality Soy Isoflavones supplements, we are contributing to a healthier, more vibrant world. Join us in this journey towards optimal health and discover the difference Soy Isoflavones can make in your life.
About Us
Shaanxi Bieyouth Biotech Co., Ltd. is proud to offer Soy Isoflavones, a cutting-edge supplement for those seeking to enhance their cellular health and protect against the ravages of time. By incorporating our Soy Isoflavones into your health regimen, you are taking a proactive step towards safeguarding your body's cells and promoting a longer, healthier life. Experience the power of this elite antioxidant and embrace the benefits of Soy Isoflavones for your well-being.
