Product Name ]BilBerry Extract
Specification:25%Anthocyanins Tested by UV-VIS
MOQ:1kg
Lead Time:Within 7days after confirming order
Bilberry Extract Information:
Bilberry grows abundantly in the mountainous areas of Europe. The bilberries are extracted and concentrated to fortify the anthocyanins levels. Anthocyanins are the coloring agents in the skin and juice of the bilberry.
Bilberry Extract  main active ingredient:anthocyanins anthocyanosides Vaccinium myrtillus L
History:
Bilberry has been used for centuries, both medicinally and as a food in jams and pies. It is related to the blueberry and is native to Northern Europe. Bilberry fruit contains chemicals known as anthocyanosides, plant pigments that have excellent antioxidant properties. They scavenge damaging particles in the body known as free radicals, helping to prevent or reverse damage to cells. Antioxidants have been shown to help prevent a number of long-term illnesses such as heart disease, cancer, and an eye disorder called macular degeneration. Bilberry also contains vitamin C, which is another antioxidant
Vaccinium myrtillus L. fruits contain the highest amounts of anthocyanins in comparison with other berries such as Vaccinium angustifolium.
What is Anthocyanins?
Anthocyanins are water-soluble pigments responsible for red, pink, mauve, purple, blue,or violet color of most flower and fruits. These compounds act as potent antioxidants and phosphodiesterase inhibitors,thus being particularly effective in the amelioration of capillary resistance and permeability and are widely used in dietary botanicals and pharmaceutical market for the treatment of vascular and vision disorders.
Application:
Not many studies have been done to examine bilberry specifically. Even fewer studies have been done in humans. Most of the suggestions about bilberry's effectiveness come from research on similar antioxidants, or from test tube and limited animal studies, and is used in bellow applications:
1.Chronic venous insufficiencyÂ
2.DiabetesÂ
3.AtherosclerosisÂ
4.Diarrhea and woundsÂ
5.Improve Vision
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 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 | Â Complies | Â 80 Mesh Screen |
Carriers Used | None | Â Complies | Â |
Solubility | Water-soluble | Â Complies | Â 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 | Â Complies | GB/TÂ 4789.4 |
Packaging | Net 20.00Â or 25.00kg/drum. | ||
 Shelf life |
24 months when properly stored. Tightly sealed in a clean, cool, dry place. Keep away from strong, direct light. | ||
 Conclusion | Complies with specification |
Main Standard Extract Powder List | |||||
No. | Â | English Name | Latin Name | Specification | Test |
1 | Â | Acai Berry Extract | Euterpe Oleracea L. | 4:1 | TLC |
2 |  | American Ginseng Extract | Panax quinquefolius | 80%Ginsenoside | UV-VIS |
3 | Â | Baical Skullcap Root Extract | Scutellaria baicalensis | 20%-95% Baicalin | UV-VIS |
4 | Â | Bilberry Extract | Vaccinium Myrtillus L | 25%Anthocyanins | UV-VIS |
5 | Â | Broccoli Seeds Extract | Brassicaoleracea L. | 0.8%%Sulforaphane | HPLC |
6 | Â | Echinacea Extract | Echinacea Purpurea | 4%Chicoric Acid | HPLC |
7 |  | Feverfew Extract | Tanacetum parthenium L. | 0.8%Parthenolide | HPLC |
8 | Â | Ginkgo Biloba Extract | Ginkgo biloba | 24%Flavones | HPLC |
9 |  | Ginseng Extract | Panax ginseng C. A. Mey | 80%Ginsenoside | UV-VIS |
10 | Â | Gotu Kola Extract | Centella asiatica | 90%Asiaticoside | HPLC |
11 | Â | Green Coffee Bean Extract | Coffea Arabica L | 45%Chlorogenic acid | HPLC |
12 | Â | Ginger Extract | Zingiber officinale | 5% 6-Gingerol | HPLC |
13 | Â | Grape Skin Extract | Vitis Vinifera L. | 5%,10%Resveratrol | HPLC |
14 |  | Giant Knotweed Extract | Polygonum Cuspidatum | 50%,98%Resveratrol | HPLC |
15 | Â | Griffonia Seed Extract | Griffonia Simplicifolia. | 50%,98% 5-HTP | HPLC |
16 |  | Horny Goat Weed Extract | Epimedium Brevicornum | 10%-98%Icariin | HPLC |
17 | Â | Honeysuckle flower Extract | Flos Lonicerae | 98%Chlorogenic Acid | HPLC |
18 | Â | Marigold Extract/Lutein | Tagetes erecta L. | 20%Lutein | HPLC |
19 |  | Mangosteen Extract | Garcinia mangostana L | 10%α-mangostin | HPLC |
20 | Â | Macleaya Cordata Extract | Macleaya cordata | 60%Total Alkaloid | HPLC |
21 | Â | Mulberry Leave Extract | Morus alba | 1%1-DNJ | HPLC |
22 | Â | Milk Thistle Extract | Silybum marianum | 80%Silymarin | UV-VIS |
23 |  | Lo Han Guo Extract | Momordica Grosvenori | 80%Mogrosides | UV-VIS |
24 | Â | Red Clover Extract | Trifolium pratense | 8%Isoflavines | HPLC |
25 | Â | Rosemary Extract | Rosmarinus officinalis | 10%Rosmarinic acid | HPLC |
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