Patents: Baby love

摘要

Cosmetic and/or dermatologkal use of oligosaccharide compounds for preventing and treating stretch marks US Patent 9,241,890 Application No 14/131,794 Granted 26 January 2016 Assignee Laboratoires Urgo The patent describes a topical composition to be used for preventing or treating stretch marks,including at least one synthetic polysulfated oligosaccharide,its salts or derivatives.Preferably,the polysulfated oligosaccharide is the potassium salt of sucrose octasulfate and the preferred composition is in the form of an emulsion or a film-forming gel.The patent is illustrated with various formulations that show the potassium sucrose octasulfate present at from 0.1-1% by weight.In addition,the patent claims that the composition comprises one or more other active substances selected from antimicrobials,antiinflammatories,active substances promoting healing or restructuring of the skin,UV filters,soothing agents,hydrating agents,depigmenting agents,keratolytic agents,antivirals,analgesics,vitamins and mixtures thereof.