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Introduction：
Product name | Black Currant Extract |
Synonyms | |
Appearance | Deep Purple Fine Powder |
Purity | 25%min Anthocyanidins |
Sample | Available |
Black Currant extract extracted from blackcurrant fruit as the raw material of active substances, pigment content is very rich, especially containing a large number of anthocyanins, with the promotion of retinoid re-synthesis, improve circulation, anti-ulcer, anti-inflammatory and a variety of pharmacological activities, can significantly improve eye fatigue. Blackcurrant extract is rich in unsaturated fatty acids, of which linoleic acid has the highest content, has the effect of lowering blood pressure, blood lipids and anti-atherosclerosis, etc. It can also inhibit platelet aggregation, reduce serum cholesterol, increase linoleic acid synthesis and soften blood vessels, and is a good therapeutic agent for cardiovascular diseases. As blackcurrant extract has many unique chemical components, therefore, in the beverage industry and medicine has a fairly important application, is the brewing, the extraction of natural pigments and the production of cosmetics, pharmaceuticals and foodstuffs on the raw materials.
Specification:
| Items | Specifications | Method | Result |
| Color & Appearance | Deep purple fine powder | Organoleptic | Conform |
| Odor & Taste | Characteristic | Organoleptic | Conform |
| Impurity | No foreign matter by visual | Organoleptic | Negative |
| Sieve analysis | 98% through 80 mesh | Pharmacopoeia (2015) (0904) | 98.5% |
| Assay (UV) Anthocyanidins | ≥25.0% | SW/T 2 | 25.40% |
| Moisture Content | ≤5.0% | GB 5009.3 | 4.60% |
| Total Ash | ≤5.0% | GB 5009.4 | 1.10% |
| Heavy metals | ≤20.0 mg/kg | GB 5009.74 | Conform |
| Arsenic (As) | ≤2.0 mg/kg | GB 5009.11 | Conform |
| Lead (Pb) | ≤3.0 mg/kg | GB 5009.12 | Conform |
| Total Plate Count | ≤1000 cfu/g | GB 4789.2 | <10 |
| Escherichia Coli | ≤3.0 mp/g | GB 4789.3 | <3.0 |
| Moulds and Yeasts | ≤100 cfu/g | GB 4789.15 | <10 |
Function and Application:
1. Black currant extract has antioxidant activity. Anthocyanins and phenolic components in black currant extract have antioxidant activity, and anthocyanins have strong antioxidant activity, which can reduce the risk of atherosclerosis. Phenolic constituents inhibit the oxidation of low-density lipoproteins. Pure anthocyanin is a valuable raw material.
2. Black currant extract has anti-hypertensive effect. Blackcurrant fruit extract has antihypertensive activity, blackcurrant extract can increase the synthesis of nitric oxide, and then in the endothelium through the H1 receptor antagonism to the vascular endothelium to produce diastolic effect, and therefore has antihypertensive effect.
3. Black currant extract has a good effect on eyesight. Black currant extract anthocyanidins have a good effect on visual function and can be used as an effective medicine for the treatment of myopia and glaucoma. The main effect of anthocyanin extract on photoreceptors is the regeneration of the retinal pigment. Anthocyanin powder is widely sold worldwide.
4. Black currant extract has a lipid-lowering effect. anthocyanidin powder is a good raw material for the production of medicine and food.
5. Black currant extract has an anti-fatigue effect. The consumption of energy substances is an important cause of fatigue. Black currant extract has the effect of promoting glycogen reserve or reducing glycogen consumption, reducing energy consumption, and has a certain anti-fatigue effect.
6. Black currant extracts have an important application in the food and beverage industry because of their special taste and colour.
Introduction：
Product name | Black Currant Extract |
Synonyms | |
Appearance | Deep Purple Fine Powder |
Purity | 25%min Anthocyanidins |
Sample | Available |
Black Currant extract extracted from blackcurrant fruit as the raw material of active substances, pigment content is very rich, especially containing a large number of anthocyanins, with the promotion of retinoid re-synthesis, improve circulation, anti-ulcer, anti-inflammatory and a variety of pharmacological activities, can significantly improve eye fatigue. Blackcurrant extract is rich in unsaturated fatty acids, of which linoleic acid has the highest content, has the effect of lowering blood pressure, blood lipids and anti-atherosclerosis, etc. It can also inhibit platelet aggregation, reduce serum cholesterol, increase linoleic acid synthesis and soften blood vessels, and is a good therapeutic agent for cardiovascular diseases. As blackcurrant extract has many unique chemical components, therefore, in the beverage industry and medicine has a fairly important application, is the brewing, the extraction of natural pigments and the production of cosmetics, pharmaceuticals and foodstuffs on the raw materials.
Specification:
| Items | Specifications | Method | Result |
| Color & Appearance | Deep purple fine powder | Organoleptic | Conform |
| Odor & Taste | Characteristic | Organoleptic | Conform |
| Impurity | No foreign matter by visual | Organoleptic | Negative |
| Sieve analysis | 98% through 80 mesh | Pharmacopoeia (2015) (0904) | 98.5% |
| Assay (UV) Anthocyanidins | ≥25.0% | SW/T 2 | 25.40% |
| Moisture Content | ≤5.0% | GB 5009.3 | 4.60% |
| Total Ash | ≤5.0% | GB 5009.4 | 1.10% |
| Heavy metals | ≤20.0 mg/kg | GB 5009.74 | Conform |
| Arsenic (As) | ≤2.0 mg/kg | GB 5009.11 | Conform |
| Lead (Pb) | ≤3.0 mg/kg | GB 5009.12 | Conform |
| Total Plate Count | ≤1000 cfu/g | GB 4789.2 | <10 |
| Escherichia Coli | ≤3.0 mp/g | GB 4789.3 | <3.0 |
| Moulds and Yeasts | ≤100 cfu/g | GB 4789.15 | <10 |
Function and Application:
1. Black currant extract has antioxidant activity. Anthocyanins and phenolic components in black currant extract have antioxidant activity, and anthocyanins have strong antioxidant activity, which can reduce the risk of atherosclerosis. Phenolic constituents inhibit the oxidation of low-density lipoproteins. Pure anthocyanin is a valuable raw material.
2. Black currant extract has anti-hypertensive effect. Blackcurrant fruit extract has antihypertensive activity, blackcurrant extract can increase the synthesis of nitric oxide, and then in the endothelium through the H1 receptor antagonism to the vascular endothelium to produce diastolic effect, and therefore has antihypertensive effect.
3. Black currant extract has a good effect on eyesight. Black currant extract anthocyanidins have a good effect on visual function and can be used as an effective medicine for the treatment of myopia and glaucoma. The main effect of anthocyanin extract on photoreceptors is the regeneration of the retinal pigment. Anthocyanin powder is widely sold worldwide.
4. Black currant extract has a lipid-lowering effect. anthocyanidin powder is a good raw material for the production of medicine and food.
5. Black currant extract has an anti-fatigue effect. The consumption of energy substances is an important cause of fatigue. Black currant extract has the effect of promoting glycogen reserve or reducing glycogen consumption, reducing energy consumption, and has a certain anti-fatigue effect.
6. Black currant extracts have an important application in the food and beverage industry because of their special taste and colour.