Giant Knotweed Extract resveratrol powder 98% Trans Resveratrol 99%

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100% Natural Plant Extract Giant Knotweed Extract 98%/ 99% Trans Resveratrol Powder

Product description
Resveratrol is a plant defense element produced by plants when they attacked by harmful external conditions, such as:
ultraviolet radiation and fungal infection and so on.

Resveratrol has been found in 72 plants such as grape, peanut, mulberry and other medicinal plants, such as cassia, polygonum cuspidatum('knotweed‘).

Plant Source
Polygonum cuspidatum:It is one meter tall with an upright stem.

Location:In middle and south of China,
Such as Shaanxi, Jiangsu, Zhejiang, Shandong, Henan, Sichuan and other places.
Our Factory Source
The resveratrol produced by our company is mainly extracted from the root and stem of 'knotweed‘.

Product Specification

What is Trans-Resveratrol?
Resveratrol can be divided into trans and cis. The forms of natural plants are mainly trans. In general, the physiological activity of trans is stronger than that of cis.
Experiments have shown that trans resveratrol is stable even after a few months in total light isolation.

Skin Whitening Pathway

Function & Application

0.0248 s.