Abrégé

Described is a cosmeceutical formulation for treating damaged skin comprising a first hyaluronic acid having a molecular weight of from about 25 kDa to about 100 kDa, a second hyaluronic acid having a molecular weight of from about 1 kDa to about 20 kDa, and a polyglutamate. The formulation is used in methods of improving skin, including treating or repairing damaged or wrinkled skin.

Classes IPC  ?

• A61K 8/06 - Émulsions
• A61K 8/31 - Hydrocarbures
• A61K 8/368 - Acides carboxyliquesLeurs sels ou anhydrides dans lesquels le groupe carboxyle est directement lié aux atomes de carbone du cycle aromatique
• A61K 8/70 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du fluor contenant des groupes perfluorés, p. ex. perfluoroéthers
• A61K 8/73 - Polysaccharides
• A61K 31/02 - Hydrocarbures halogénés
• A61K 31/726 - Glycosaminoglycanes, c.-à-d. mucopolysaccharides
• A61K 31/728 - Acide hyaluronique
• A61Q 1/00 - Préparations pour le maquillagePoudres corporellesPréparations pour le démaquillage
• A61Q 19/00 - Préparations pour les soins de la peau
• A61Q 19/08 - Préparations contre le vieillissement

Abrégé

A self-foaming composition can include at least one perfluoro compound, at least one surfactant, and at least one fatty component. The composition, when released from a sealed vessel, forms a foam without the need to add any other components. The composition can include an active agent, e.g., for skin care, such as an anti-acne agent.

Classes IPC  ?

• A61K 8/70 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du fluor contenant des groupes perfluorés, p. ex. perfluoroéthers
• A61K 8/34 - Alcools
• A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
• A61K 8/22 - PeroxydesOxygèneOzone
• A61K 8/36 - Acides carboxyliquesLeurs sels ou anhydrides
• A61K 8/30 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques
• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
• A61Q 19/00 - Préparations pour les soins de la peau

Abrégé

The present invention relates, e.g., to a system for treating damaged skin, comprising a cosmeceutical formulation comprising about 1-10% of a mixture of perfluorocarbons (PFC's) of at least three different molecular weights, and about 0.001-5% hyaluronic acid (HA) of molecular weight about 100 kDa or less, packaged in an aerosol spray container.

Classes IPC  ?

• A61K 31/726 - Glycosaminoglycanes, c.-à-d. mucopolysaccharides
• A61K 9/12 - AérosolsMousses
• A61K 36/185 - Magnoliopsida (dicotylédones)

Abrégé

The present invention relates, e.g., to a system for treating damaged skin, comprising a cosmeceutical formulation comprising a. an about 1-10% mixture of perfluorocarbons (PFC's) of at least three different molecular weights, and b. about 0.001-5% hyaluronic acid (HA) of molecular weight about 100 kDa or less, packaged in an aerosol spray container. In embodiments of the invention, the cosmeceutical formulation is aqueous, or it comprises an oil and water emulsion, comprising about 80% purified water and about 10% components of an oil phase. Also disclosed are methods of using this system to treat damaged skin, or to prevent the damage of skin from, e.g., wounds or aging.

Classes IPC  ?

• A61K 47/12 - Acides carboxyliquesLeurs sels ou anhydrides

Abrégé

The present invention relates, e.g., to a system for treating damaged skin, comprising a cosmeceutical formulation comprising about 1-10% of a mixture of perfluorocarbons (PFC's) of at least three different molecular weights, and about 0.001-5% hyaluronic acid (HA) of molecular weight about 100 kDa or less, packaged in an aerosol spray container.

Classes IPC  ?

• A61K 31/726 - Glycosaminoglycanes, c.-à-d. mucopolysaccharides
• A61K 9/12 - AérosolsMousses
• A61K 36/185 - Magnoliopsida (dicotylédones)