【Product name】 Blueberry Extract
【Latin name】 Vaccinium uliginosum Linn.
【Appearance】 Red purple or dark purple fine powder
【Test method】 UV / HPLC / TLC
【Active ingredient】 anthocyanins, (anthocyanidins), pterostilbene, vitamin C,vitamins B and so on.
【Specification】 5% 15% 25% 5 110 1 20 1
Blueberry is a perennial, ornamental shrub of Ericaceae. Blueberry contains nutrients which are essential for protecting eyes from eyestrain or fatigue, and it can activate blood circulation around the eyes. It’s a very popular plant extract around the world.
Red Brown Fine Powder
Identical to R.S. sample(HPTLC)
100% Through 80 mesh
≥25.0% Tested by UV
Loss on Drying:
Total Heavy Metals:
Meet USP Requirements
Total plate count:
1.Can improve the level of intracellular vitamin C and lower the capillary permeability and brittle.
2.Purple spot on it was used in capillary fragility, blood, and a variety of brain circulation disorder, venous insufficiency and varicose veins and kidney blood capillary fragility due to traces of blood in urine caused by erosion.
3. As a powerful antioxidant, cranberry extract can protect eyes against free-radical damage.
4. Anthocyanins and other flavonoids substances, show the effect on the aggregation of platelet obviously.
【Package】 25kg/drum. Packed in fiber-paper drum with aluminum bags inside.
【Storage】 Store in cool and dry place and avoid light and heat.