摘要:
The present invention relates to the use, in a cosmetic composition, of an extract of at least one part of an orchid of the species Vanda coerulea, as an agent for maintaining or restoring the hydration state of the skin, said composition also containing a cosmetically acceptable excipient.This skin hydrating effect is obtained in particular by stimulating the expression of aquaporin 3 and of the LEKTI protein.The invention also relates to a cosmetic skincare method for the purpose of improving the hydration state of said skin.
摘要:
The invention relates to a cosmetic composition, characterized in that it contains, as active agent, an extract of Limnocitrus littoralis obtained by extraction with an extraction solvent selected from the group comprising alcohols and aqueous-alcoholic mixtures, in a cosmetically acceptable vehicle compatible with topical application. It further relates to a method of cosmetic treatment intended especially for soothing non-pathological skin manifestations of inflammatory origin and/or preventing and/or combating the effects of intrinsic and/or photoinduced ageing, comprising the application to the skin of a cosmetic composition of the invention.
摘要:
The invention relates to a protecting and regenerating composition. This composition comprises an association of a first cosmetically active ingredient comprising a dried vine shoot extract, and a second cosmetically active ingredient comprising a component of the ectoine type. This composition makes it possible to affect anti-ageing cosmetic care and skin revitalization.
摘要:
A cosmetic composition containing an extract of the plant Terminalia catappa is found to be useful for combating skin ageing and the phenomena of irritation, inflammation, allergic reaction and hyperpigmentation. It also has been found to have a slimming effect and is useful in the treatment of freckles.
摘要:
The invention relates to a cosmetic care method comprising the delivery of an effective amount of at least one cosmetically acceptable agent that activates or stimulates survivin expression in the stem cells of the basal layer of the epidermis. The invention makes it possible in particular to prevent or delay the appearance of the signs of skin aging or to treat them.
摘要:
The invention relates to the use, in a cosmetic composition or for the production of a cosmetic composition, of an extract of an exsudate of the plant Daniellia oliveri, said exsudate being at least partially made up of the oleoresin of said plant.It relates most particularly to the use of this extract as a cosmetic agent for modifying the surface of the skin by giving it a smoother appearance through a reduction in the depth of the wrinkles and/or fine lines and/or by providing it with a re-plumping effect.It also relates to a cosmetic care method for modifying the surface of the skin by giving it a smoother appearance through a reduction in the depth of the wrinkles and fine lines and/or by providing it with a re-plumping effect, comprising the application, to the areas of the skin in question, of a cosmetic composition containing this extract.
摘要:
A cosmetic composition has an association of at least three of the following substances with anti-free radical activity, selected from:A cosmetic composition has an association of at least three of the following substances with anti-free radical activity, selected from:1) ebselen; or idebenone; or an association of the two; and2) at least one substance with anti-free radical activity, or at least two substances with anti-free radical activity for obtaining said association of at least three substances with anti-free radical activity, said substance(s) being selected from:a) a substance of chemical formula (I) below: in which: R=a linear or branched, saturated or unsaturated C1-C16 hydrocarbon chain; and R1, R2 and R3 are identical or different and are a hydrogen atom or a methyl or methoxy radical, and its esters; b) an extract of Edelweiss; c) an extract of Emblica; and d) N-acetylcysteine. The anti-free radical activity is greatly improved.
摘要:
The present invention relates to a cosmetic composition. This composition is characterized in that it comprises, as active ingredient, an extract of seeds of the Aframomum angustifolium or Longoza plant, optionally in a cosmetically acceptable excipient. This cosmetic composition exhibits a good anti-ageing activity.
摘要:
A method of treating a human body for delaying effects of ageing on skin thereof, by applying to a part of the skin in need thereof of a cosmetic or pharmaceutical composition containing an amount of an extract of Cordia dichotoma effective to inhibit activity of elastase in the skin, obtaining thereby the delaying of the effects of ageing on the skin.
摘要:
The invention relates to the use of cucurbitine or extracts of Cucurbitaceae pips for the preparation of a cosmetic or pharmaceutical, in particular dermatological, composition having antiallergic activity, or for the preparation of cosmetic or pharmaceutical compositions having a reduced risk of being allergenic.