Wholesale High Quality Pueraria Root Extract (Kudzu Root Extract) Suppliers in China - Puerarin Powder CAS 3681-99-0 from Factory Factories, Exporter

Introducing our premium range of high-quality products sourced directly from reputable China suppliers. Our factory utilizes advanced manufacturing techniques and adheres to strict quality control processes to ensure that each item meets international standards. By partnering with leading manufacturers in China, we guarantee excellent craftsmanship and competitive pricing, making our products the perfect choice for businesses looking to enhance their offerings. Explore our collection today to discover reliable and innovative solutions that are backed by the efficiency of our trusted factory network in China

Product Description

Introduction to Pueraria Root Extract Flavonoids

Pueraria Root Extract Flavonoids is a standardized extract of flavonoid compounds obtained from the dried roots of the kudzu plant (Pueraria lobata) through modern separation and purification technologies. Its main active components are isoflavones such as puerarin and daidzin.

  • Total flavonoid content: 40%–80%
  • Puerarin content: 15%–30%
  • Quality control via HPLC
  • High purity & water solubility
  • Ideal for botanical medicines & functional foods
  • Well-defined composition & stability
Pueraria Root Extract Flavonoids
Efficacy of Pueraria Root Extract Flavonoids

The core efficacy of Pueraria Root Extract Flavonoids focuses on cardiovascular protection and estrogen-like modulation. Its active components dilate coronary and cerebral blood vessels, improve microcirculation, and help reduce blood pressure and myocardial oxygen consumption. By selectively binding to estrogen receptors, they alleviate perimenopausal symptoms such as hot flashes and insomnia.

  • Cardiovascular & cerebrovascular protection
  • Estrogen-like modulation
  • Significant antioxidant effects
  • Alcohol detoxification & liver protection
  • Anti-inflammatory & analgesic effects
  • Improves insulin resistance & bone health
Efficacy of Pueraria Root Extract Flavonoids
Application Fields of Pueraria Root Extract Flavonoids

This extract is widely used in cardiovascular and cerebrovascular health supplements, such as products for regulating blood pressure and improving cerebral blood supply insufficiency and dizziness. In women's health, it is formulated into dietary supplements for relieving menopausal syndrome, menstrual discomfort, and maintaining bone health.

  • Cardiovascular health supplements
  • Women's health & menopausal relief
  • Functional foods & detox beverages
  • Pharmaceutical botanical raw material
  • Anti-aging cosmetics & skincare
  • Sports nutrition & metabolic health
Application Fields of Pueraria Root Extract Flavonoids
Product Specification
Pueraria Root Extract Flavonoids — Technical Data Sheet
Sense Index
Appearance Light brown powder
Odor & Taste Characteristic
Physical-chemical Index
Total flavonoids (UV) 40% Min
Particle Size 98% pass 80 mesh
Loss on drying 5% Max
Ash 5% Max
Heavy metals 10ppm Max
Lead 2ppm Max
Arsenic 2ppm Max
Mercury 0.1ppm Max
Cadmium 1ppm Max
Hygienic Index
Total plate count 1,000 cfu/g Max
Mold & yeast 100 cfu/g Max
Enterobacteriae 10 cfu/g Max
E. Coli Absent in 10g
Salmonella Absent in 25g
Statements: Non-Irradiated, Non-GMO
Packaging: 1kg/aluminium foil bag, 25kg/drum (37×37×50cm).
Shelf Life: 24 months stored in original packaging away from the light, and under the optimal temperature 10~25℃.
Frequently Asked Questions
What is Pueraria Root Extract Flavonoids and where does it come from?
Pueraria Root Extract Flavonoids is a standardized botanical extract derived from the dried roots of the kudzu plant (Pueraria lobata). It is produced using modern separation and purification technologies, yielding a concentrated powder rich in isoflavones such as puerarin and daidzin, with total flavonoid content typically ranging from 40% to 80%.
What are the main health benefits of Pueraria Root Extract Flavonoids?
The extract offers a broad range of benefits including cardiovascular and cerebrovascular protection, estrogen-like modulation to relieve menopausal symptoms, potent antioxidant activity, liver protection, anti-inflammatory effects, improvement of insulin resistance, and inhibition of bone loss. It is particularly valued for enhancing blood supply to the heart and brain and supporting female endocrine balance.
What industries use Pueraria Root Extract Flavonoids?
This extract is used across multiple industries, including nutraceuticals (cardiovascular and women's health supplements), the pharmaceutical sector (botanical raw material for treating angina and hearing loss), functional food and beverage production (detox drinks), cosmetics (anti-aging skincare), and emerging sectors such as sports nutrition and metabolic health products.
What is the standard specification and quality of this extract?
The product is a light brown powder with total flavonoids ≥40% (UV method), particle size of 98% passing 80 mesh, moisture ≤5%, and ash ≤5%. Heavy metal levels are strictly controlled (e.g., lead ≤2ppm, mercury ≤0.1ppm). Microbial standards ensure the product is safe for consumption, with Salmonella and E. Coli absent. It is Non-GMO and Non-Irradiated.
How should Pueraria Root Extract Flavonoids be stored and what is its shelf life?
The extract should be stored in its original packaging, away from direct light, at an optimal temperature of 10–25°C. Under these conditions, the shelf life is 24 months. It is available in 1kg aluminium foil bags or 25kg drums (37×37×50cm).
How does Pueraria Root Extract Flavonoids differ from ordinary kudzu root extract?
Compared to ordinary kudzu root extracts, Pueraria Root Extract Flavonoids undergoes advanced quality control via high-performance liquid chromatography (HPLC), resulting in higher concentrations of active ingredients, well-defined composition, greater purity, and improved water solubility and stability. This makes it more suitable for developing modern botanical medicines and functional health products with clearer therapeutic targets.

Related Products