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PROCESS FOR OBTAINING LYOPHILIZED BIOACTIVE EXTRACTS OF PLANTS UTILIZABLE IN COSMETICS

INVENTOR(S): IOAN MANZATU, MONICA POPESCU, LENUTA ZGLIMBEA

Abstract:

The present invention relates to a process for obtaining a lyophilized aqueous total extract of Radix Bardanae, Herba hyperici and Aesculus hippocastanum semen, by a plant material extraction operation in a reactor equipped with a stirrer and a steam heater, then extract separation, vacuum concentration, pasteurization, conditioning and final stabilization by lyophilization, utilizable as a bioactive intermediate product in cosmetics and pharmaceuticals, thanks to its antiinflammatory, softening, tegument-regenerative actions.