Active Components and Constitutional Formula
Apple polyphenols is a type of antioxidant containing a polyphenolic substructure. Numbering over 4,000 distinct species, these compounds have antioxidant activity in vitro but are unlikely to have antioxidant roles in vivo. Rather, they may affect cell-to-cell signaling, receptor sensitivity, inflammatory enzyme activity or gene regulation.
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polyphenols
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Phlorizin
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Chlorogenic acid
Specification
Polyphenols: 75%, 80%
Certificate of Analysis
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ITEMS
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SPECIFICATION
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Appearance
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Light brown fine powder
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Polyphenols
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70-95%, UV(Folin-C)
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Phlorizin
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2-10%
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Loss on Drying
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≤5%, 5g / 105℃ / 2hrs
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Ashes
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≤3%, 2g / 525℃ / 3hrs
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Bulk Density
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30～50g/100ml, Density meter
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Heavy Metals
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< 10ppm, Atomic Absorption
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Lead(Pb)
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< 2ppm
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Arsenic(As)
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< 2ppm
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Solvents residue
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<1000ppm, Gas Chromatography
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Pesticides residue
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Eur. Ph. 2000, Gas Chromatography
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Total Plate Count
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<1000CFU/G
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Yeast and moulds
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<100 CFU/G
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E.coli
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Negative
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Salmonella
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Negative
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Indications and Usage
Apple Polyphenols are those phytochemicals which can be found in the skin of apples that are not yet ripe. Of all the phytochemicals in apples, polyphenols play an important role, their main function is protection against oxidation. Apples had the highest portion of free phenolics when compared to other fruits, this means that these compounds are not bound to other compounds in the fruits, and the phenolics may be more available for eventual absorption into the bloodstream.
Major apple polyphenols include: epicatechin, caffeic acid, phloridzin, phloretin, avicularin, reynoutrin, hyperin, isoquercitrin and quercitrin. Among these bioactive compounds, phloridzin and phloretin, respectively, havs also been proven to be of great positive effects in preventing cancer, maintaining bone health, and treating diabetes and other age-related diseases.
Package
25kg/drum, double layers plastic bags inside.
Storage Situation
Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. |
