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Gynostemma Extract
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Gynostemma Extract

  • EP021

  • Gynostemma pentaphyllum (Thunb.) Makino

  • Gypenosides 80% 95%

  • Herba

  • TLC,UV

  • Brown powder

Availability:

Overview

Product Name:

Gynostemma Extract

Latin Name:

Gynostemma pentaphyllum (Thunb.) Makino

Part used:

Whole herb

Specification:

Gypenosides 80% 95%

Appearance:

Brown powder

Test Method:

HPLC

The extract of Gynostemma pentaphyllum (Thunb.) Makino is derived from the dried whole plant of Gynostemma pentaphyllum. There are more than 80 kinds of gypenosides, 78 of which are named as gypenosides ⅰ-LXXVⅲ, some of which are ginsenosides Rb1, Rb3, Rd, and ginsenediol, 2α-hydroxy ginsenediol, 2α, 19-dihydroxy 12-deoxyginsenediol, etc. Therefore, the content determination of ginsenoside Rb1 and the standard of finished products are also based on the amount of ginsenoside Rb1. In addition, rutin flavonoids (determination with rutin as the standard), α-bosterol, champosterol and so on.

Gypenosides

Gynostemma extract Application :

Used in pharmaceutical, cosmetic, food and beverage, etc. 

Gynostemma powder function :

Gynostemma extract has the ability to reduce blood pressure, reduce blood lipids, treat constipation and calm the mind, improve immunity, strengthen physical strength, reduce or eliminate fatigue symptoms, delay aging, improve mental activity and improve brain function;

Gynostemma extract can maintain the health of cardiovascular and cerebrovascular, anti-arteriosclerosis and inhibit the formation of thrombosis; 

Gynostemma extract has sedation, hypnosis, anti-tension, the treatment of white hair, the treatment of migraine, the elimination of chest tightness, the elimination of hormone drugs toxic side effects.

Gypenosides85


Gynostemma extract specification

ITEM

SPECIFICATION

TEST METHOD

Appearance

Fine powder

Visual

Color

Brown yellow brown

Visual

Odor

Characteristic

Sensory

Taste

Characteristic

Sensory

Physical&Chemical

Identification

Complies to the standard

TLC

Gypenosides

10%-95.0%

UV

Particle size

NLT 95% through 80mesh

USP38<786>

Bulk density

0.35~0.55g/ml

USP38<616>

Tapped density

0.45~0.65g/ml

USP38<616>

Loss on drying

≤ 5.0%

USP38<731>

Total Ash

≤ 5.0%

USP38<561>

Residual solvents

Meets USP requirements

USP38<476>

Pesticides

Meets USP requirements

USP38<561>

Aflatoxins

Meets USP requirements

USP38<561>

Heavy metal Profile

Heavy metal

<10ppm

AAS

Pb

<1ppm

AAS

As

<1ppm

AAS

Hg

<0.1ppm

AAS

Cd

<1ppm

AAS

Microbiological profile:

Total plate count

<1000Cfu/g

GB 4789.2

Yeasts and molds

<100Cfu/g

GB 4789.15

Coliforms

Negative/g

GB 4789.3

E.coli

Negative/g

GB 4789.38

Salmonella

Negative/25g

GB 4789.4

Staphylococcus aureus

Negative/10g

GB 4789.10


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