| ≥1 piece |
|
Product name: |
Bilberry P.E. |
|
Latin name: |
Stevia rebaudiana (Bertoni) Hemsl |
|
Place of origin: |
China |
|
Part Used: |
Furit |
|
Main Ingredient: |
Anthocyanidins 5%,7%,13%,15%,20%,25%(by UV) Anthocuydnins 20%,25%,35%(by HPLC) 5:1,10:1,20:1 |
|
Test method: |
HPLC/UV |
|
Appearance |
Dark Purple to Purple red Powder |
|
Oder |
Characteristic |
|
Taste |
Characteristic |
|
Paiticle size |
Pass 80 mesh |
|
Loss on drying |
≤5% |
|
Heavy metals |
<10ppm |
|
As |
<1ppm |
|
Pb |
<3ppm |
|
Assay |
Result |
|
Anthocyanidin |
≥25% |
|
Total Plate Count |
<10000cfu/g or <1000cfu/g(Irradiation) |
|
Yeast & Mold |
<300cfu/g or 100cfu/g(Irradiation) |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
function
1. Researchers found that Bilberry Extract improves circulation to the eyes and help with eye strain and visual acuity. Bilberry Extract is benefit for the treatment of circulation disorders, varicose veins and other venous and arterial problems.
2. Bilberry preserves before night missions as an aid to night vision. Bilberry works by improving the microcirculation and regeneration of retinal purple, a substance required for good eyesight.
3. Bilberry is also used in connection with vascular and blood disorders and shows positive effects when treating varicose veins, thrombosis, and angina.
4. Bilberry has been used in support for glaucoma, macular degeneration, eye fatigue, poor night vision, and nearsightedness.