Grape skin red pigment Factory Price Natural Food Pigment Grape Skin Extract Grape Skin Red Pigment
Product Description
Grape skin red pigment is a natural food pigment extracted from grape skin. It is an anthocyanin pigment, its main coloring components are malvins, paeoniflorin, etc., easily soluble in water and ethanol aqueous solution, insoluble in oil, anhydrous ethanol. Stable red or purplish red when acidic, blue when neutral; An unstable green color when alkaline
COA
| Items | Specifications | Results |
| Appearance | Dark Red powder | Complies |
| Order | Characteristic | Complies |
| Assay(Carotene) | ≥80% | 80.3% |
| Tasted | Characteristic | Complies |
| Loss on Drying | 4-7(%) | 4.12% |
| Total Ash | 8% Max | 4.85% |
| Heavy Metal | ≤10(ppm) | Complies |
| Arsenic(As) | 0.5ppm Max | Complies |
| Lead(Pb) | 1ppm Max | Complies |
| Mercury(Hg) | 0.1ppm Max | Complies |
| Total Plate Count | 10000cfu/g Max. | 100cfu/g |
| Yeast & Mould | 100cfu/g Max. | ＞20cfu/g |
| Salmonella | Negative | Complies |
| E.Coli. | Negative | Complies |
| Staphylococcus | Negative | Complies |
| Conclusion | Conform to USP 41 | |
| Storage | Store in a well-closed place with constant low temperature and no direct sun light. | |
| Shelf life | 2 years when properly stored | |
Function
- 1. Being one of the most powerful antioxidants that fight free radicals.
2. Being 20 times more potent than Vitamin C and 50 times stronger than Vitamin E.
3. Protecting the heart and blood vessels.
4. Improving retinopathy caused by diabetics, atherosclerosis, inflammation, and aging.
5. Improving athletic performance, memory, and healthy lifestyle.
6. Preventing and reversing Alzheimer's Disease.
7. Improving sexual function, PMS and menstrual disorders.
8. Helping to treat ADD/ADHD.
9. Anti-aging and Anti-wrinkle.
10. Anti-cancer, Anti-inflammation, and Anti-allergic Activity
Application
- 1. Grape skin extract can be made into capsules, troche and granules as healthy food;
2. High-quality grape skin extract has been widely added into the beverage and wine, cosmetics as the functional content;
3. Grape skin extract is widely added into all kinds of foods such as cake, and cheese as the nurture, natural antiseptic in Europe and the USA, and it has increased the safety of the food.
4. Applied in cosmetics, it can delay aging and prevent UV radiation.
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