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High Quality Pure Natural Soybean Extract
Product Description
Soybean extract is a bioactive substance extracted from soybeans. Its main components are isoflavone compounds (such as daidzein), which have estrogen-like effects and promote collagen synthesis.
|
Item |
Specification |
Test Method |
| Physical&Chemical Control | ||
|
Appearance |
Shallow Yellow powder |
Visual |
|
Odor&Taste |
Characteristic |
Organoleptic |
|
Assay |
Total Isoflavones≥40.0% |
HPLC |
|
Particle size |
100% pass 80 mesh |
CP2020 |
|
Loss on drying |
≤5.0% |
CP2020 |
|
Sulphated |
≤5.0% |
CP2020 |
| Heavy Metals | ||
|
Heavy Metals |
NMT10ppm |
CP2020 |
|
Lead(Pb) |
NMT3ppm |
CP2020 |
|
Arsenic (As) |
NMT2ppm |
CP2020 |
|
Mercury(Hg) |
NMT0.1ppm |
CP2020 |
|
Cadmium(Cd) |
NMT1ppm |
CP2020 |
| Microbiology Control | ||
|
Total Plate Count |
NMT1,000cfu/g |
CP2020 |
|
Total Yeast & Mold |
NMT100cfu/g |
CP2020 |
|
E.coli |
Negative |
CP2020 |
|
Salmonella |
Negative |
CP2020 |
|
Staphylococcus |
Negative |
CP2020 |
Product Function
1.Hormone Balance Regulation
Soy isoflavones (such as genistein and daidzein) in soy extract have a similar structure to estrogen and can bidirectionally regulate hormone levels in the body.
2.Cardiovascular Protection
Soy protein and saponins in soy extract can improve cardiovascular health through multiple mechanisms, inhibiting the liver's synthesis of low-density lipoprotein (LDL), reducing lipid deposition in blood vessel walls, and lowering cholesterol.
It can promote the release of nitric oxide, dilate blood vessels, help control blood pressure, and improve vascular elasticity.
3.Antioxidant and Anti-Inflammatory
Soy polyphenols (such as genistein) and vitamin E have strong antioxidant properties, scavenging free radicals, delaying cellular oxidative damage, reducing the risk of chronic inflammation, alleviating liver damage caused by alcohol or toxins, promoting liver cell repair, and protecting the liver.
4.Bone Health Support
Isoflavones work synergistically with minerals such as calcium and magnesium to inhibit osteoclast activity, reduce calcium loss, and prevent osteoporosis.
5.Weight and Metabolic Management
Soy protein is a high-quality plant protein with high satiety and low fat properties. It can promote muscle growth and regulate blood sugar by slowing carbohydrate absorption, helping diabetics manage blood sugar fluctuations.

Product Application
Soy extracts have a wide range of applications, primarily in the following areas:
Food Industry
Soy extracts are commonly used in food processing, for example:
Soy protein (SPI/SPC) is used in meat substitutes, dairy substitutes (such as soy milk and tofu), energy bars, and sports nutrition supplements to increase protein content and improve texture.
Soybean oil, as an important vegetable oil, is widely used in cooking, salad dressings, baked goods, and the food processing industry.
Soy isoflavones (40% content) are commonly used in health foods and nutritional supplements, supporting cardiovascular health, bone health, and alleviating menopausal symptoms.
Soy fiber, as a food additive, can increase fiber content and improve the texture and stability of foods such as bread and biscuits.
Medical and Health Fields
Soy isoflavones, due to their estrogen-like effects and antioxidant properties, are often used to treat menopausal syndrome, osteoporosis, and cardiovascular disease.
Shipping & Packaging

OEM&ODM Service
Summit offers you a one-stop service,covers various dosage forms such as soft capsules, capsules, tablets, and solid beverages, etc.















