Bilberry Extract

Bilberry extract, also referred to as blueberry is prepared from blueberry, a perennial, ornamental shrub of Ericaceae. Blueberry extract contains nutrients which are essential for protecting eyes from eyestrain or fatigue, and blueberry anthocyanin can activate blood circulation around the eyes. Blueberry extract can be used to treat diarrhea, scurvy, and other conditions.

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Product Details

Basic Information:

English name:bilberry extract
Latin Name:Vaccinium vitis-idaea Linn.
CAS No.:84082-34-8
Molecular forula:C27H31O16
Molecular Weight:611.53
Active ingredients:Anthocyanidin
Specification:10%, 15%, 20%, 25%
Use Part :fruit
Appearance:Dark purple fine powder
Mesh size:80 Mesh
Test Method:UV


Specification:

Items

Specification

Results

Remark

Identification

Positive

Complies

TLC

Appearance

Fine Powder

Complies

Visual

Color

Purple to dark Violet

Complies

Visual

Odor

Light, Characteristic

Complies

Organoleptic

Extraction method

Ethanol & Water

Complies


Mesh Size

NLT 95% pass 80 mesh

Complies

80 Mesh Screen

Carriers Used

None

Complies


Solubility

Water-soluble

Complies

Visual

Anthocyanidins

≥25.0%

25.26%

Ep.7

Moisture

≤5.0%

3.22%

GB/T 5009.3

Ash

≤5.0%

2.74%

GB/T 5009.4

Solvent Residue

≤0.01%

Complies

GC

Heavy Metals (as Pb)

≤10 mg/kg

Complies

GB/T 5009.74

Pb

≤1 mg/kg

Complies

GB/T 5009.75

As

≤1 mg/kg

Complies

GB/T 5009.76

Total Bacteria

≤1,000CFU/g

Complies

GB/T 4789.2

Yeast & Molds

≤100CFU/g

Complies

GB/T 4789.15

Staphylococcus

Absent

Complies

GB/T 4789.10

Coliform bacteria/E.Coli

Absent

Complies

GB/T 4789.3

Salmonella

Absent

Complies

GB/T 4789.4


Function:

Bilberries is a rich source of anthocyanosides, compounds possess potent antioxidant properties which can protect capillaries from free radical damage, Because capillary damage is a primary factor in a number of diseases such as diabetic, retinopathy, glaucoma, cataracts and an eye disorder called macular Degeneration. Anthocyanosides may also promote the formation of connective tissue through their protective effects on collagen synthesis and repair and, thus, may also Improve vascular circulation. Bilberry also contains vitamin C, which is another antioxidant.


Application:

(1)Treat circulation disorders, varicose veins and other venous and arterial problems.

(2)Bilberry extract can improve circulation to the eyes and help with eye strain and visual acuity.

(3)Cure the ocular disease, cataract, glaucoma, hemorrhage of the eyeground. 

(4)Deal with retinal disturbances, day and night blindness, myopia and pigmentary retinitis.


Package & Storage:

1. packing: By 25kgs/drum, inner by double plastic bag.

2. storage: Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.

3. shelf life: Two years under well storage condition.


Our Services:

1. Any inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. OEM/ODM Available.

5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. Fastest delivery: Sample order in stock and 3-7 days for mass production.

8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you can also choose your own shipping forwarder.

9. After-Sale Service:

1)International Authorized Third-Party Test For The Products You Demand.

2)60 Days Warranty of quality of goods.


Advantages:

1.High quality and competitive price.

2.Free sample for your evaluation.

3.Promptly delivery by well-reputed shipping lines.

4.Trial order is available for testing after samples.

5.We will inform you all the information at every stage in advance.

6.Packaging can gear to buyers' special request.


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