Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of blueberry extract anthocyanins in China. With abundant experience, we warmly welcome you to wholesale bulk blueberry extract anthocyanins for sale here from our factory. Quality products and reasonable price are available.
What is blueberry extract anthocyanins?
blueberry extract anthocyanins is a kind of dark purple or purple fine powder extracted from blueberry fruit. It tastes bitter. The product is labeled with the content of blueberry proanthocyanidins. The fruit, leaves and pomace of blueberry are rich in anthocyanidins, flavonoids, polyphenols and polysaccharides and other bioactive substances, which are all natural antioxidants. It has the effects of protecting eyesight and preventing blindness; strengthening cerebral blood vessels, preventing cerebral vascular lesions, strengthening myocardial blood vessels, strengthening coronary arteries, strengthening kidney blood vessels, preventing rupture of glomerular capillaries and causing hematuria, urethritis and cystitis; strengthening veins, preventing varicose veins, preventing and treating ulcers; preventing arteriosclerosis; and preventing the formation of blood clots.
test report
Efficacy and effects
1. Antioxidant effect
Blueberry anthocyanin is a natural water-soluble free radical scavenger, and its antioxidant capacity is 20 times that of VC and 50 times that of VE. Blueberry anthocyanin has the ability to resist lipid peroxidation, reducing ability, and the ability to scavenge superoxide anion free radicals and hydroxyl free radicals. Blueberry pomace flavonoids have strong antioxidant capacity, especially the antioxidant capacity of purified flavonoids is enhanced. The DPPH scavenging capacity of blueberry pomace total phenol is 26.7mgVc/g fresh weight. The scavenging capacity for oxygen free radicals is 24.8mgVc/g fresh weight. Blueberry polysaccharides have strong scavenging capacity for oxygen free radicals and DPPH.
2. Antibacterial, anti-inflammatory and analgesic effects
Blueberry extract can inhibit the growth of harmful bacteria and promote the proliferation of beneficial bacteria. Studies have shown that blueberry extract has an inhibitory effect on Escherichia coli, Staphylococcus aureus, and Vibrio parahaemolyticus, and adding an appropriate concentration of blueberry extract to fermented milk can promote the in vitro growth of the beneficial bacteria Lactobacillus acidophilus. Wang Jing et al.'s research confirmed that blueberry anthocyanins can increase the pain threshold of mice, inhibit ear swelling, and have obvious analgesic and anti-inflammatory effects.
3. Protect vision
prevent blindness, glaucoma, cataracts, retinal hemorrhage, improve myopia, macular degeneration, diabetic retinopathy, pigmentary retinitis and night blindness. The retina is located in a high-oxygen environment, and long-term visible light exposure is susceptible to oxidative damage. Blueberries contain a variety of bioactive ingredients and have the effect of protecting vision. Meng Xianjun et al.'s research showed that blueberry anthocyanins can make the retinal structure of light-damaged rats clear and the cells arranged neatly; effectively prevent the thinning of the outer nuclear layer of the retina and the reduction of the total protein content of the retina; significantly increase the SOD and GSH-Px activities of retinal cells, and reduce the MDA content. Blueberry anthocyanins have a significant protective effect on retinal damage in rats.
4. Inhibit swelling
The anti-cancer effect of blueberry anthocyanins has been confirmed in a variety of cell culture systems. Jin Junhua studied the in vitro inhibitory effect of blueberry extract on the proliferation of human colon cancer cell line HCT116. The results showed that blueberry extract can induce the elevation of Caspase-3, a key apoptosis protein in HCT116 tumor cells, significantly inhibit the expression of NF-kB protein, induce apoptosis of HCT116 tumor cells and inhibit its in vitro growth and proliferation.
5. Cerebrovascular
Strengthen cerebral blood vessels, prevent cerebrovascular lesions, strengthen myocardial blood vessels, strengthen coronary arteries, strengthen kidney blood vessels, prevent glomerular capillary rupture and cause hematuria, urethritis and cystitis. Strengthen veins, prevent varicose veins, and prevent ulcers. Prevent arteriosclerosis; prevent the formation of thrombus.
6. Capillaries
Increase the flexibility of capillaries, which can promote blood vessel expansion and elasticity and prevent blood vessel rupture. Bilberry can strengthen the capillaries in the eyes, and of course, it can also strengthen the capillaries in other organs and tissues of the body to prevent vascular lesions in various organs. In addition, blueberry extract also has the effects of preventing cardiovascular system diseases, inhibiting obesity, improving diabetes and preventing osteoporosis.
Blueberry Anthocyanins: Application & Dosage Guide
| Application Area | Specific Products | Recommended Dosage |
|---|---|---|
| Dietary Supplements | Eye-care capsules, Anti-aging tablets, Brain supplements | 150 - 500 mg / Day (Based on 25% Anthocyanins) |
| Functional Foods & Snacks | Eye-health gummies, Nutritional tablets, Energy bars | 50 - 150 mg / Serving |
| Nutricosmetics (Oral Beauty) | Anti-aging oral liquids, Brightening pills, Antioxidant capsules | 100 - 250 mg / Day |
| Personal Care & Cosmetics | Antioxidant serums, Face creams, Facial masks | 0.1% - 1.0% (Topical Use) |
The above dosage is for reference only. The specific formula needs to be adjusted according to your finished product specifications and regulatory requirements.
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