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US 10,765,622 B2Granted
Process for the production of a composition for protecting skin from drying and/or UV damage and/or inflammation
AssigneeConopco, Inc.
InventorsMark John Berry, Ravine Anthony Gungabissoon
Life of this patent
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Abstract
A process for the production of a Camellia sinensis dedifferentiated stem cell extract, the process comprising the steps of: (a) Preparing a cell culture comprising Camellia sinensis dedifferentiated stem cells; (b) Performing an extraction on the cell culture using ethanol and/or methanol as an extraction solvent, to produce the Camellia sinensis dedifferentiated stem cell extract.
Claims8
A process for the production of a Camellia sinensis dedifferentiated stem cell extract, the process comprising the steps of:
- (a) preparing a cell culture comprising Camellia sinensis dedifferentiated stem cells;
- and
- (b) performing a one-step extraction of the cell culture using only ethanol and/or methanol as an extraction solvent, to produce the Camellia sinensis dedifferentiated stem cell extract.
Dependencies are inferred from the claim text.