Camellia Sinensis Extract

Extract Source

dry plant of Tea Leaf

Active Ingredient

tea polyphenol,egcg,catechin

Technological Process

The raw material→ethanol/water extraction→concentration →extractum → solvent extraction → extract liquor → condensed extract → spray drying→ crushing, mixing, packaging→ product

Extraction Solvent

ethanol/water

Specification

40 %-98%

Test Method

HPLC/UV/TLC

Property

Brown yellow powder to white powder

Solubility

Soluble in chloroform, methanol and ethanol, soluble in water

Efficacy

1, Improve the benign memory disorders
2, Improve patient’s pointing memory, associative learning, image memory, random shape recognition and portrait memory
3, Improve dementia patient’s memory disorder, and that caused by organic brain disease

Application

Medicinal area/food industry/cosmetic industry

Package

Double plastic bags in aluminum foil bag or fiber can (25kg/can)

Storage

low temperature (no more than 25℃)，dry

Validity Date

Two years