| Customization: | Available |
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| Certification: | ISO |
| Assay Method: | HPLC, UV |
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Blueberry Extract, also known as Vaccinium corymbosum extract, is derived from premium blueberries and is rich in anthocyanins, polyphenols, and antioxidants. It belongs to the fruit extract category and is highly valued for its health benefits and vibrant color. With growing global demand, it is widely used in the food, supplement, and cosmetic industries due to its antioxidant, anti-aging, and anti-inflammatory properties.
Our Blueberry Extract is sourced from high-quality, non-GMO blueberries. We choose fresh and ripe berries to ensure maximum nutritional content. Using advanced spray-drying and solvent extraction methods, we preserve the active compounds while delivering a fine, water-soluble powder with a deep purple color, mild fruity aroma, and slightly sweet-tart taste.
This extract is popular in dietary supplements, functional beverages, cosmetics, and food products, with a suggested addition of 1-5%. It enhances product quality, provides natural color, and boosts antioxidant properties. Customers choose our extract for its consistent quality, superior purity, and excellent solubility, supported by advanced processing technology and positive customer feedback, ensuring reliable performance for various applications.
| Test Item | Specification | Test Method | Result |
| Extract Ratio | 10:1 | TLC | Complies |
| Appearance | Brown Powder | Visual Inspection | Complies |
| Loss on Drying | ≤5.0% | Loss on Drying at 105°C | 2.13% |
| Ash Content | ≤5.0% | Ashing Method at 550°C | 0346% |
| Total Heavy Metals | ≤10 ppm | Atomic Absorption Spectroscopy (AAS) | <5 ppm |
| Total Plate Count | <1000 cfu/g | Microbial Plate Count Method | <50 cfu/g |
| Yeast & Mold | <100 cfu/g | Microbial Plate Count Method | <10 cfu/g |
| E. Coli | Negative | PCR or Enrichment Method | Negative |
| Staphylococcus Aureus | Negative | Baird-Parker Agar Method | Negative |
| Pesticides | Negative | GC-MS (Gas Chromatography-Mass Spectrometry) | Negative |
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