Composition for cosmetic, pharmaceutical or dietetic use based on an amino sugar and/or a polyhydroxylic acid
OwnerGianfranco De Paoli Ambrosiinventor
Life of this patent
Estimating the term…
Abstract
A composition for cosmetic, pharmaceutical or dietetic use and including as the active ingredient, at least one of the substances which include acetylglucosamine and glucuronic acid in combination with the active ingredients which belong to the chemical class of the carboxylic acids, .alpha.-hydroxy acids, vitamins, amino acids, and bioflavonoids, and formulated with particular synergists, additives, and excipients for external use or for internal use.
Claims23
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of the individual compound acetylglucosamine and the individual compound glucuronic acid, and at least one substance selected from the group consisting of monocarboxylic acids, dicarboxylic acids, .alpha.-hydroxy acids, .beta.-hydroxy acids, plants and extracts thereof, flavonoids, bioflavonoids, isoflavonoids, saponins, terpenes, triterpenes, amino acids, water-soluble vitamins and lipo-soluble vitamins.
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of the individual compound acetylglucosamine and the individual compound glucuronic acid, and at least one sulfated or unsulfated polysaccharide selected from the group consisting of hyaluronic acid, chitin, dermatan sulfate, heparin, and the corresponding salts and esters thereof.
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of the individual compound acetylglucosamine and the individual compound glucuronic acid, and at least one substance selected from the group consisting of diosmin, silymarin, tocopherol, asiatic acid, proline, sericic acid, retinol, glycolic acid, hyaluronic acid and leucocyanidin.
Method of therapeutically treating the skin of a subject against the effects of aging or to promote healing of skin injury or infection comprising administering to the skin of the subject an effective amount of a composition comprising as active ingredient at least one individual compound selected from the group consisting of the individual compound acetylglucosamine and the individual compound glucuronic acid.
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of 0.001-30% by weight of the individual compound acetylglucosamine and the individual compound glucuronic acid.
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of the individual compound acetylglucosamine and 0.001-30% by weight of the individual compound glucuronic acid.
Composition for therapeutic cosmetic, pharmaceutical or dietetic use comprising a pharmaceutical vehicle containing as active ingredient an effective amount of at least one individual compound selected from the group consisting of 0.05-10% by weight of the individual compound acetylglucosamine and 0.05-10% by weight of the individual compound glucuronic acid.
Dependencies are inferred from the claim text.