Japanese Knotweed Supplement

Certified Giant Knotweed Extract

• Brand: sentian
• Min. Order: 1
• Model No.: ST-Knotweed Extract
• Transportation: Ocean,Air,Express

Knotweed Extract, also known as Polygonum cuspidatum extract, is obtained from the rhizome and roots of Polygonum cuspidatum, a plant of the Polygonaceae family. Resveratrol: It is one of the key components in Polygonum cuspidatum extract, with multiple functions such as antioxidation, anti-inflammation, and...

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