Polygala Tenuifolia Extract 10: 1 to 200: 1

Particle Size
80 Mesh
Test Method
Tlc
MOQ
1 Kg
Part
Root
Shelf Life
2 Years
Appearance
Brown Yellow Powder
Part Used
Root
Latin Name
Polygala Tenuifolia Willd.
Product Name
Polygala Tenuifolia Extract
Transport Package
Aluminum Foil Bag
Specification
10: 1, 200: 1
Trademark
greennee
Origin
China
HS Code
2932999099
Production Capacity
1000
Reference Price
$ 13.50 - 63.00
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Product Description

Product Description

Product Name: polygala tenuifolia extract/Radix Polygalae Extract
Latin Name: Polygala tenuifolia Willd.
Part Used: Root
Appearance: Brown Yellow Powder
Specification: 10:1 200:1
Test Method: TLC
Particle Size: 80 mesh
Grade: Food grade & Pharmaceutical grade
Polygala Tenuifolia Extract 10: 1 to 200: 1

Polygala tenuifolia, also known as Yuan Zhi, is a root used in Traditional Chinese Medicine.It has traditionally been used for its protective effects on the brain.Preliminary animal evidence suggests that Polygala tenuifolia has an antidepressant effect in rats.
Polygala tenuifolia may improve cognition, but more research is needed to confirm this effect.Rodent research suggests that Rodent studies assessing Polygala tenuifolia's anti-amnesiac and adaptogen-like properties suggest that the herb can increase the level of compounds responsible for brain growth, like brain-derived neurotrophic factor (BDNF).
Though Polygala tenuifolia supplementation may slightly increase cognitive ability in elderly people, it has limited effect on healthy adults. Supplementing Polygala tenuifolia can improve spatial organization and recognition, but it does not improve short- or long-term memory formation, as measured by free or cued recall. Much more research is needed to determine if Polygala tenuifolia qualifies as a nootropic.

Certification of analysis

Item

  Specification

  Result

  Method

BasicProduct Information

Product name

Radix Polygalae Extract

 

 

Part of the Plant

Root

Conform

/

Country of Origin

China

Conform

/

Organoleptic Data

Appearance

Fine powder

Conform

NLS-QCS-1008

Color

Brown

Conform

GB/T 5492-2008

Odor& Taste

Characteristic

Conform

GB/T 5492-2008

Process Data

Solvent(s) Used

Water and ethyl alcohol

Conform

/

Extract ration

10:1

Conform

 

Drying Method

Spray drying

Conform

/

Excipient

Maltodextrin 

Conform

/

Physical Characteristics

Particle Size (80 mesh)

98.0%pass 80mesh

Conform

GB/T 5507-2008

Moisture

<5.0%

1.8%

GB/T 14769-1993

Ash Content

<4.0%

1.5%

AOAC 942.05, 18th

Solvent Residue

Eur. Pharm

Conform

NLS-QCS-1007

Heavy Metals

Total Heavy Metals

<10 ppm

Conform

USP <231>, method II

Arsenic

<1.0 ppm

Conform

AOAC 986.15, 18th

Lead

<1.0 ppm

Conform

AOAC 986.15, 18th

Mercury

<0.5 ppm

Conform

AOAC 971.21, 18th

Pesticide Residue

666

<0.2ppm

Conform

GB/T5009.19-1996

DDT

<0.2ppm

Conform

GB/T5009.19-1996

Microbiology

Total Plate Count

<1,000cfu/g

17cfu/g

AOAC 990.12, 18th

Total Yeast & Mold

<100cfu/g

3cfu/g

 (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

 (BAM) Chapter 5, 8th Ed.

Functions

1.Both are used to treat respiratory problems, including chronic bronchitis, bronchial asthma, and convulsive coughs, including whooping cough. Tinctures and infusions are used to expel phlegm. 
2.The root has a more stimulating action on the bronchial membranes, promoting the coughing up of mucus, thereby easing wheezing.

Application

1. Applied in health product field.
2. Applied in pharmaceutical field.
3. Medicine and health products, beverage and food additives

Polygala Tenuifolia Extract 10: 1 to 200: 1

Company Intrduction

 

 

 

Herbal Extract

SUPERAUTO.CAT, 2023