Cosmetic use of an ingredient derived from marrubium vulgare
AssigneeSederma
InventorsCaroline Ringenbach, Emmanuel Doridot, Philippe Mondon
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Abstract
The invention proposes to use a plant material derived from Marrubium vulgare for a non-therapeutic cosmetic treatment for tightening skin pores, said plant material comprising an effective amount of Forsythoside B as the active molecule. The plant material is preferably constituted of a cellular extract of dedifferentiated plant cells freed from cellular debris. This treatment is particularly intended for refining skin grain and/or for treating skin with an oily tendency.
Claims14
A method for cosmetic non-therapeutical treatment for tightening skin pores comprising applying to the skin of a subject in need thereof a cosmetic ingredient comprising a plant material from Marrubium vulgare.
A method of manufacturing a non-therapeutic cosmetic composition comprising:
- extracting cellular content from undifferentiated or dedifferentiated whole and/or lysed plant cells of Marrubium vulgare obtained by an in vitro cell culture method and/or a cellular extract of said cells freed of cellular debris the pores of the skirt, and mixing the plant material with a physiologically acceptable medium.
Composition, comprising undifferentiated or dedifferentiated plant cells, whole and/or lysed, of Marrubium vulgare obtained by an in vitro cell culture method, and/or a cellular extract of said cells freed of cellular debris, and a physiologically acceptable excipient, wherein said composition comprises from 1 to 50 ppm approximately of Forsythoside B from said cells or cellular extract.
Dependencies are inferred from the claim text.