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OwnerWolfgang Weuffen, Axel Kramer +4inventors
InventorsWolfgang Weuffen, Axel Kramer, Christel Tirsch, Hans Meffert, Stefan Koch, Dagmar Sima
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The invention relates to cosmetic or pharmaceutical preparations for improving the quality of the hair and stimulating the growth of the hair, which preparations are based on A) alkali metal, alkaline earth metal and/or ammonium salts of thiocyanic acid in combination with B) at least one component, selected from estrogens, sulfur, sulfide ions, vasodilators, skin-active vitamins, inorganic selenium compounds, amino acids, protein hydrolyzates and carboxylic acids physiologically occurring in the skin or mixtures thereof. The preparations may optionally be in admixture with per se known auxiliary and carrier materials for hair cleaning and hair care agents. A synergistic improvement in the quality of hair and stimulation of hair growth is observed by combining the alkali metal, alkaline earth metal and/or ammonium salts of thiocyanic acid, with at least one of the component B) materials.
A preparation for hair, comprising A) at least one of alkali metal, alkaline earth metal, and ammonium salts of thiocyanic acid and B) at least one of estrogens, sulfur, sulfide ions, vasodilators, skin-active vitamins, inorganic selenium compounds, amino acids, and carboxylic acids physiologically occurring in the skin or mixtures thereof, wherein thiocyanate ions are present in a concentration of from 0.001 to 1% by weight based on the total weight of the preparation.
A preparation for hair, comprising A) at least one of alkali metal, alkaline earth metal, and ammonium salts of thiocyanic acid and B) at least one protein hydrolyzate, wherein thiocyanate ions are present in a concentration of from 0.001 to 1% by weight based on the total weight of the preparation.
A preparation for hair, comprising A) at least one of alkali metal, alkaline earth metal, and ammonium salts of thiocyanic acid, B) at least one of estrogens, sulfur, sulfide ions, vasodilators, skin-active vitamins, inorganic selenium compounds, amino acids, and carboxylic acids physiologically occurring in the skin or mixtures thereof, and C) auxiliary and carrier materials selected from the group consisting of ethanol, glycerol, alkali metal alkanesulfonates, polyethyleneglycols, wool wax alcohols, triglycerides, and Alcoholes emulsivicantes, wherein thiocyanate ions are present in a concentration of from 0.001 to 1% by weight based on the total weight of the preparation.
A method comprising:
A method comprising:
A preparation for hair, comprising A) at least one of alkali metal, alkaline earth metal, and ammonium salts of thiocyanic acid, B) at least one protein hydrolyzate, and C) auxiliary and carrier materials selected from the group consisting of ethanol, glycerol, alkali metal alkanesulfonates, polyethyleneglycols, wool wax alcohols, triglycerides, and Alcoholes emulsivicantes, wherein thiocyanate ions are present in a concentration of from 0.001 to 1% by weight based on the total weight of the preparation.
A method comprising:
Dependencies are inferred from the claim text.