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US 2025/0017845 A1Published application
Plant derived active ingredient comprising plant extracts
AssigneeDoncab
InventorsAnne ROSSIGNOL-CASTERA, Annabelle L'HERMITTE, Grégoire CLOT
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Abstract
A plant derived active ingredient and a cosmetic and a drug composition including the plant derived ingredient, the plant derived active ingredient including an extract from at least one plant of the gender Olea, an extract from at least one plant of the gender Tilia and/or an extract from at least one plant of the gender Cydonia.
Claims15
A plant derived active ingredient comprising:
- an extract from at least one plant of the gender Olea, and
- an extract from at least one plant of the gender Tilia and/or an extract from at least one plant of the gender Cydonia,
- wherein the plant derived ingredient is obtained by an extraction method comprising:
- a) mixing and impregnating the extract from at least one plant of the gender Tilia and/or at least one plant of the gender Cydonia with the extract from at least one plant of the gender Olea in an oily form at a temperature which is greater than the melting point of the extract from at least one plant of the gender Olea,
- b) heating to a temperature between 80 to 200° C.,
- c) microdispersing the extract from at least one plant of the gender Tilia and/or the extract from at least one plant of the gender Cydonia into the extract from at least one plant of the gender Olea, and
- d) separating the oily content by centrifugation and/or filtration.
4 more elements
The method according to claim 15 wherein collagen is type I collagen.
Dependencies are inferred from the claim text.