95% Anthocyanin Extract Supplement Pine Bark Extract
Anthocyanin Extract Supplement 95% Anthocyanidin Powder Pine Bark Extract
Description of 95% Anthocyanidin powder Pine Bark Extract
Pine Bark Extract is a class of substances extracted from pine bark. Pine bark has been proven to be a new source of OPCs. The OPCs extracted from pine bark have no difference in quality and function, except for some slight differences in appearance.
Function of 95% Anthocyanidin powder Pine Bark Extract
1.Applied in health products field , it's made into capsule. It has already become one of the ten salable natural plant extract products and owns the reputation of "natural health.
2.Applied in food field, it can be used as food supplement;
3.Applied in cosmetic field, as the effective factor it was made into aqua or ointment cosmetics, which has the effect of firming skin, anti-wrinkle, and curing freckle.
COA of 95% Anthocyanidin powder Pine Bark Extract
| Product Name: | Pine Bark Extract | Part Used: | Bark |
| Latin Name: | Vitis vinifera L. | Extract Solvent: | Water&Ethanol |
| ITEM | SPECIFICATION | TEST METHOD |
| Appearance | Fine powder | Visual |
| Color | Brown to red brown | Visual |
| Odor | Characteristic | Sensory |
| Taste | Characteristic | Sensory |
| Physical&Chemical | ||
| Identification | Complies to the standard | TLC |
| Proanthocyanidins | ≥95.0% | UV |
| Particle size | NLT 95% through 80mesh | USP38<786> |
| Bulk density | 0.35~0.55g/ml | USP38<616> |
| Tapped density | 0.45~0.65g/ml | USP38<616> |
| Loss on drying | ≤ 5.0% | USP38<731> |
| Total Ash | ≤ 5.0% | USP38<561> |
| Residual solvents | Meets USP requirements | USP38<476> |
| Pesticides | Meets USP requirements | USP38<561> |
| Aflatoxins | Meets USP requirements | USP38<561> |
| Heavy metal Profile | ||
| Heavy metal | <10ppm | AAS |
| Pb | <1ppm | AAS |
| As | <1ppm | AAS |
| Hg | <0.1ppm | AAS |
| Cd | <1ppm | AAS |
| Microbiological profile: | ||
| Total plate count | <1000Cfu/g | GB 4789.2 |
| Yeasts and molds | <100Cfu/g | GB 4789.15 |
| Coliforms | Negative/g | GB 4789.3 |
| E.coli | Negative/g | GB 4789.38 |
| Salmonella | Negative/25g | GB 4789.4 |
| Staphylococcus aureus | Negative/10g | GB 4789.10 |
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