Eyebright Extract

Eyebright Extract

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Product Details

1-product details

Product name: Eyebright Extract

English name: Eyebright Extract

Latin name: Euphrasia officinalis

Active ingredients: Iridoid glycosides  Aucubin   Tannin

Appearance:Claybank Powder

Origin: The ground parts of all the grass

Specification: 4:1/10:1/20:1

Extract Method:Grain alcohol  

Test Method: HPLC

2-product description

1. Eyebright is one of the primary herbal sources of eye care. Eyebright has been depended upon for at least 2000 years in the treatment of various eye problems. Since the Middle Ages, Eyebright (Euphrasia officinalis) has been used as a tonic and an astringent.
2. Eyebright (Euphrasia officinalis) is a small annual herb native to Europe. The flowering Eyebright herb has been used since the Middle Ages by herbalists and was cultivated in monastery herb gardens.

3 .Eyebright is the name of a group of plants belonging to the figwort family. They have whitish flowers streaked with purple. The name indicates their traditional use as an eye-medicine.

4. Eyebright is used historically to treat many eye conditions. Its traditional use has been as an external eyewash for conjunctivitis, sore eyes, tired eyes and poor vision. Internally, eyebright is an decongestant and mild astringent or tonic. It has affinity for the liver, which Chinese medicine believes is connected to eye function. The herb also aids respiratory congestion, sinus problems and allergies Capsule.

3-product analysis

Item

  Specification

  Result

  Method

BasicProduct Information

Product name

eyebright extract



Part of the Plant

The ground parts

Conform

/

Country of Origin

China

Conform

/

Organoleptic Data

Appearance

Fine powder

Conform

NLS-QCS-1008

Color

claybank powder

 

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

/

Conform


Content

Paeoniflorin98%

98.18


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%

2.8%

GB/T 14769-1993

Ash Content

<4.0%

1.4%

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

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.

4-product function

1, Eliminate eye fatigue vision,improve bright eyes sights, improve eyesight and eyes function.
2, Help eliminate pouch and black rim of the eye.
3, Antioxidant protection heart health
4, Diuresis function

浅棕03-750-8_729

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