Cosmetic preparations for promoting trophism of the skin and of related hair follicles
AssigneeCrinos Industria Farmacobiologica S.p.A.
InventorGiovanni Gazzani
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Abstract
A cosmetic preparation is described as comprising at least an effective amount of a nutrient medium for the in vitro culture of isolated human epithelial cells and a related amount of serum of bovine fetus. The preparation is particularly active as a revitalizing agent for the skin, as an anti-wrinkle agent and as a factor for enhancing hair growth. The activity of the aforesaid nutrient medium can be furthermore enhanced by adding extractive mixtures, obtained from the connective tissues of animal organs, mainly mucopolysaccharides.
Claims20
Cosmetic preparation to promote the trophism of the skin and of the related piliferous follicles, consisting essentially of as a percent weight of said preparation, from 0.1 to 1% of said nutrient medium for in vitro culture of isolated human epithelial cells and from 2 to 10% of fetal bovine serum.
A process for the production of cosmetic preparations for topical treatment of the skin to promote the cellular trophism of the skin and of related piliferous follicles, comprising the steps of:
- combining 0.2 to 0.5 g of a nutrient medium for in vitro culture of isolated human epithilial cells and 2 to 8 g of fetal bovine serum as a second active ingredient and related to the amount of said nutrient medium being used.
A process for the preparation of a cosmetic preparation for use as a cosmetic to promote the trophism of the skin and of related piliferous follicles, consisting essentially of providing, as a percent weight of said preparation, an amount of 0.1 to 1% of a nutrient medium for in vitro culture of isolated human epithelial cells and 2 to 10% of a fetal bovine serum which is related to the amount of said nutrient medium being used.
A preparation for use as a cosmetic to promote the trophism of the skin and of the related piliferous follicles, consisting essentially of, as a percent weight of said preparation, 0.1 to 1% of a nutrient medium for in vitro culture of isolated human epithelial cells and 2 to 10% of fetal bovine serum which is related to the amount of said nutrient medium being used and an additional active ingredient consisting of extractive mixtures obtained from connective tissues of animal organs.
Dependencies are inferred from the claim text.