Natural Blueberry Extract/Bilberry Extract /Anthocyanidins  

[Active ingredient] Anthocyanidin

[Specification] 25%

[Assay method] UV

[Appearance]  Fine purple-red powder  

[Introduction]

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.

[Application area]

          Pharmaceutical raw material, health-care food, cosmetics.

[Function]

        • Protect eyesight prevent blindness, cure glaucoma, improve myopia.

        • Scavenge free radical activity, prevent atherosclerosis.

        • Soften blood vessels, enhance immune function.

        • Prevent brain from aging; anti-cancer. 

          •  Antioxidant and anti-aging .

We can supply you the good quality Bilberry Extract with competitive price.

ilberry 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.

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 animal studies.

Chronic venous insufficiency

Bilberry extracts are used in Europe to treat this condition, which occurs when valves in veins in the legs that carry blood to the heart are damaged. Some studies have reported improvements in symptoms, but most of the studies were poorly designed.

Diabetes

Bilberry leaves have traditionally been used to control blood sugar levels in people with diabetes. Animal studies suggest bilberry may be effective, but no human studies have been done, so bilberry is not recommended for this use.

Atherosclerosis

Animal studies have found that anthocyanosides may strengthen blood vessels, improve circulation, and prevent the oxidation of LDL ("bad") cholesterol, a major risk factor for atherosclerosis (plaque that blocks blood vessels, leading to heart attack and stroke). Research in people is needed.

Diarrhea and wounds

Bilberry has been used in European medicine for nearly a thousand years, primarily to treat diarrhea. The fruit contains tannins, substances that act as both an anti-inflammatory and an astringent (constricting and tightening tissues). Bilberry is believed to help people with diarrhea by reducing intestinal inflammation. No studies, however, have examined bilberry's use for diarrhea.

Vision

Anthocyanosides found in bilberry fruits may also be useful for people with vision problems. During World War II, British fighter pilots reported improved nighttime vision after eating bilberry jam. Studies have shown mixed, mainly negative results, however. Bilberry has also been suggested as a treatment for retinopathy (damage to the retina) because anthocyanosides appear to help protect the retina. Bilberry has also been suggested as treatment to prevent cataracts. However, studies are lacking in both areas.