| ≥1 piece |
blueberry extract powder
1.100% Natural Extract
2.ISO/HACCP certificated
3.Free sample
China Bilberry Extract Details
Bilberry is a perennial plant that comes from Europe, Western Asia and the Rocky Mountains in North America. It is a shrubby plant that bears edible fruits which are similar to American blueberries. It is also related to the cranberry family of fruits.
China Bilberry Extract Functions
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.
China Bilberry Extract Specifications
| ITEM | STANDARD |
| Appearance | Dark-violet fine powder |
| Odor | Characteristic |
| Tasted | Characteristic |
| Assay(Anthocyanins) | 25% Min |
| Sieve Analysis | 100% pass 80 mesh |
| Loss on Drying | 5% Max. |
| Bulk density | 45-55g/100ml |
| Sulphated Ash | 4% Max |
| Extract Solvent | Alcohol & Water |
| Heavy Metal | 10ppm Max |
| As | 5ppm Max |
| Residual Solvents | 0.05% Max |
| Total Plate Count | 1000cfu/g Max |
| Yeast &Mold | 100cfu/g Max |
| E.Coli | Negative |
| Salmonella | Negative |