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Product Name: Black Currant Extract
Latin Name: Ribes Nigrum L.
Active ingredient: Proanthocyandins, Proanthocyandins, Anthocyanin
Specification:
Proanthocyandins 20%, Anthocyanidins 5-18%, Anthocyanin 5-30%
Concentrate Juice Powder, Concentrated Juice Brix 65, Brix 50
Extract ratio: 5: 1, 10: 1, 20: 1, 50: 1, 100:1, 200:1
Testing Method: UV
Appearance: Dark purple-red powder
CAS No: 84082-34-8
Function:
1) Protect eye health The anthocyanins in black currant extract act on the retina, promote the regeneration of rhodopsin, enhance dark vision, improve visual fatigue, and improve refractive errors.
2) Cancer Prevention and antibacterial Studies have shown that anthocyanins, ellagins, and proanthocyanidins contained in blackcurrant help prevent cancer and fight against Chemicalbook bacteria. Ellagic acid, a polyphenol antioxidant found in blackcurrants, may also protect against some cancers.
3) Boost immunity Studies have shown that blackcurrant is also rich in vitamin C, which helps maintain the normal function of the immune system. In addition, vitamin C also protects DNA, proteins, and lipids from oxidative damage.
Application:
1) Applied in the pharmaceutical field, black currant extract is used to improve body immunity in blood vessels.
2) Applied in the food and drink field, black currant extract is also widely used as a natural coloring.