Home » Products » Consumer Electronics » Communication & Telecom » GPS

Polygonum Cuspidatum Root Extract（Herbex Cuspidatum）

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Shanghai
Validity to:
Long-term effective
Last update:
2017-10-03 10:37
Browse the number:
156

Send an inquiries

Company Profile

GREAF

By certification [File Integrity]

Contact：jy201605(Mr.)

Email：

Telephone：

Phone：

Area：Shanghai

Address：5th Floor, Building No.1, South Lianhua Road No.2899, Shanghai, China (201109)

Website：http://www.greafbiotech.com/ http://jy201605.kuangyuanmaoyi.com/

Product Details

Herbex Cuspidatum

Polygonum Cuspidatum is a perennial herb belonging to the Polygonaceae. The main active component Polydatin enables it to exhibit antioxidative, anti-inflammatory and whitening effects.

INCI Name:

Water, Butylene Glycol, Polygonum Cuspidatum Root Extract

Features and benefits:

Anti-oxidation: Polydatin inhibits the oxidative damage of UVB to HaCaT cells in vitro; it also increases the content of SOD and GSH-Px, and decreases the production of MDA which helps lower the content of ROS.

Anti-inflammation: Polydatin inhibits the expression of apoptosis and inflammation genes.

Whitening: Polydatin extract inhibits cell proliferation and the activity of Tyrosinase, thus reducing the content of Melanin in cells.

Applications:

Recommended for anti-inflammatory products, repairing products, whitening products, anti-ageing products, etc.

Suitable for lotion, gel, essence, cream, etc.

Specifications:

Appearance	Light yellow to yellow transparent liquid
Odor	Slight characteristic odor
pH(25℃)	4.5-6.0
Refractive index(20℃)	1.370-1.420
Density(20℃)	1.00-1.05 g/cm³
Content of Polydatin(HPLC)	≥0.2%
Total bacteria	< 100 CFU/ml
Yeast and mold	< 10 CFU/ml
Hg	< 1 mg/kg
As	< 2 mg/kg
Pb	< 5 mg/kg
Cd	< 5 mg/kg

Recommended use level: 1.0 - 5.0%.

Shelf life: One year.