[product name]: Bilberry extract
[product specifications]: proanthocyanidins 25%
[product appearance]: purple black powder
[Size]: 80 mesh
[Test method]: UV
[Shelf life]: two years
[Functions and Indications]
Protect eyesight, prevent constipation, enhance immunity, reduce belly, enhance brain vitality, benefit heart health, lower blood sugar, strengthen bones, prevent cancer and prevent cystitis.
*The following content is generated by AI and is for reference only.
Bilberry extract, derived from the berries of the Vaccinium myrtillus plant native to Europe and Asia, is a potent botanical supplement renowned for its high concentration of anthocyanins. Unlike standard blueberries, bilberries possess a deeper purple hue, indicating a richer profile of these powerful antioxidants. While there is no single molecular formula or CAS number applicable to "bilberry extract" as a whole, it is primarily composed of complex flavonoid glycosides, with cyanidin-3-glucoside being the most prominent active constituent. The specific CAS numbers vary depending on the isolated compound; for instance, pure cyanidin-3-glucoside carries the CAS number 29546-10-7, whereas the raw extract itself does not have a unique identifier due to its variable composition based on extraction methods and berry origin.
The primary utility of bilberry extract lies in its exceptional capacity to combat oxidative stress and inflammation within the human body. Historically used in folk medicine, modern research has validated its efficacy in supporting ocular health. Anthocyanins are known to improve microcirculation in the eyes, potentially alleviating symptoms of night blindness, reducing eye strain, and slowing the progression of age-related macular degeneration. Beyond vision, the extract demonstrates significant cardiovascular benefits by strengthening capillary walls, improving blood flow, and helping to regulate blood pressure. Its anti-inflammatory properties also make it a valuable adjunct in managing metabolic disorders, including type 2 diabetes, by enhancing insulin sensitivity and protecting pancreatic cells from damage.
Furthermore, bilberry extract is widely incorporated into dietary supplements, functional foods, and cosmetic formulations aimed at skin rejuvenation and protection against UV-induced aging. It is generally recognized as safe (GRAS) when consumed in recommended doses, though individuals taking anticoagulant medications should exercise caution due to potential interactions. As a natural source of bioactive compounds, bilberry extract continues to be a subject of extensive scientific study, offering a promising avenue for preventative healthcare and holistic wellness strategies worldwide.