- Product Description: Premium Polygonum Cuspidatum Extract Powder is refined from natural Polygonum Cuspidatum root, standardized with high-content resveratrol and polydatin. Adopts advanced extraction and purification technology, fine powder, stable quality, water soluble, compliant with industry ingredient standards for global wholesale trade.
- Key Benefits: Features powerful antioxidant and anti-oxidative stress effects to reduce ROS damage. Has excellent anti-inflammatory, antimicrobial and anti-aging properties. Inhibits melanin production for skin whitening, supports lipid regulation and body immunity, widely recognized for natural plant bioactivity.
- Applications: Widely applied in cosmetic skin care products for anti-aging and whitening formulas, functional food and dietary supplements for antioxidant health care, pharmaceutical raw materials for anti-inflammation and immune regulation, and daily chemical herbal formulations.
- QA Section
- Q: What are the main active ingredients of Polygonum Cuspidatum Extract Powder?
- A: The core active ingredients are resveratrol and polydatin, plus flavonoids and polyphenols, endowing multiple bioactivities.
- Q: What is the main function of Polygonum Cuspidatum Extract?
- A: It provides strong antioxidant, anti-inflammatory, anti-aging effects, as well as skin whitening and lipid regulation functions.
- Q: Which industries can use this herbal extract powder?
- A: Mainly used in cosmetics, functional foods, health supplements and pharmaceutical raw material industries.
- Q: Is your Polygonum Cuspidatum extract suitable for bulk wholesale?
- A: Yes, we support custom specifications, bulk wholesale and OEM service with stable supply and competitive factory price.
As a professional organic cosmetic ingredients supplier, we provide consistent quality, bulk wholesale supply and OEM/ODM services for global manufacturers.




