Composition comprising at least one c-glycoside derivative and at least one hyaluronic acid and its cosmetic use
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LOREAL SA
- Publication Date
- 2009-07-15
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the field of care of the skin and / or its annexes.
[0002] A subject of the present invention is a topical dermatological and / or cosmetic composition comprising at least one hyaluronic acid or derivative thereof and at least one C-glycoside derivative in a physiologically acceptable medium.
[0003] The invention also relates to a cosmetic therapy of the skin and / or its appendages for improving the barrier function, comprising at least one step of applying to the skin at least one composition as defined above.
[0004] In particular, the compositions of the present invention are used to improve the barrier function of the skin. It is thus useful for hydration of the skin, improving skin suppleness, improving and / or reducing skin micro-relief, and combating signs of skin aging. Background technique
[0005] Human skin is composed of two compartments, a deep part (dermis) and a superficial part (epidermis).
[0006] The dermis...