Novel herbal composition of extracts of quercus infectoria, process for preparing the same and use thereof
AssigneeHimalaya Global Holdings Ltd
InventorsShankar Kumar Mitra, Ekta Saxena, Rangesh Paramesh, Uddagiri Venkanna Babu, Sundaram Ramachandran, Marikunte Venkata Ranganna
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Abstract
Disclosed is a novel herbal composition comprising extract of Quercus infectoria having rich and effective concentration of as antioxidants and phenolic compounds. Further the present invention provides a process for preparing said composition and use thereof in cosmeceuticals, pharmaceuticals and health drinks for treating oxidative stress and other life style diseases.
Claims30
A Herbal composition comprising extract of Quercus infectoria having high and effective concentration of antioxidant and phenolic compounds, alone or in combination with other effective herbs and pharmaceutically acceptable excipients.
A process for preparing a herbal composition comprising extract of Quercus infectoria having high and effective concentration of antioxidant and phenolic compounds, alone or in combination with other effective herbs and pharmaceutically acceptable excipients, the process comprising;
- (a) extracting said extract by pulverizing the shade dried galls of Quercus infectoria to coarse powder,
- (b) subjecting the resultant coarse powder of said dried galls of Quercus infectoria into an extraction vessel in presence of a solvent either alone or in combination thereof,
- (c) filtering the resultant plant extracts employing suitable filter,
- (d) drying the resultant solvent extracts to form a concentrate, and a thick oil portion from said concentrate,
- (e) characterizing the resultant extract by analyzing the concentration of antioxidants and phenolic compounds in the resultant and,
- (f) mixing the analyzed resultant extract with pharmaceutically acceptable excipients to prepare said herbal composition.
A herbal composition comprising extract of Quercus infectoria having high and effective concentration of antioxidant and phenolic compounds, alone or in combination with other effective herbs and pharmaceutically acceptable excipients, wherein said extract is obtained by a process comprising steps of:
- (a) pulverizing the shade dried galls of Quercus infectoria to coarse powder,
- (b) subjecting the resultant coarse powder of said dried galls of Quercus infectoria into an extraction vessel in presence of a solvent either alone or in combination thereof,
- (c) filtering the resultant plant extracts employing suitable filter,
- (d) drying the resultant solvent extracts to form a concentrate.
Dependencies are inferred from the claim text.