Kudzu Root Extract powder is a standardized herbal ingredient made from the dried root of Pueraria lobata (Willd.) Ohwi, supplying 40% pueraria isoflavones (puerarin) by HPLC/UV.
This light yellow powder is widely used in dietary supplements and functional formulas that focus on coronary heart disease, arteriosclerosis, blood pressure regulation, cerebral blood flow, myocardial protection and blood sugar management. It is suitable for brands looking for a classic leguminous root extract with modern, controlled specifications.
Our kudzu root extract puerarin 40% is produced from carefully selected Pueraria lobata roots through water–ethanol extraction, concentration and spray drying. Each batch is tested for identification, pueraria isoflavone content, moisture, ash, heavy metals, solvent residues, pesticide residues and microbiological parameters to ensure safety and batch-to-batch consistency.
Kudzu Root Extract is known for expanding coronary arteries, increasing coronary blood flow and cerebral blood flow, lowering blood pressure and protecting the myocardium. It also exhibits spasmolytic, antipyretic and hypoglycemic effects, estrogen-like activity and traditional benefits for relieving thirst, diarrhea and skin rashes.
This ingredient can be applied in capsules, tablets, powder blends and other solid dosage forms. Recommended inclusion levels depend on local regulations and product positioning, and our technical team can provide basic formulation suggestions and reference usage ranges on request.
As a professional manufacturer in Xi’an, Green Life offers stable supply of Kudzu Root Extract powder 40% pueraria isoflavone and customized specifications. Flexible packaging from small trial packs to bulk fiber drums, OEM / private label services and standard documentation (specification, COA, MSDS) are available for global customers.
For more cardiovascular and metabolic botanicals related to Kudzu Root Extract powder, you can visit our Natural Herbal Extract category on gl-herb.com and explore other circulation-support plant extracts.
Background information on kudzu root and puerarin can also be found on reputable resources such as herbal monographs and evidence-based sites similar to the Healthline overviews of medicinal herbs.
Kudzu Root Extract puerarin 40% is a reliable option for brands developing products targeting coronary heart disease, hypertension, cerebrovascular support and metabolic balance in global nutrition markets.





