Composition in the form of a spray comprising calcitriol
申请人:GALDERMA RESEARCH & DEVELOPMENT
公开号:EP1952808A2
公开(公告)日:2008-08-06
The invention relates to a composition in the form of a spray comprising a pharmaceutical active agent, at least one volatile silicone and a nonvolatile oily phase in a physiologically acceptable medium, to the process for preparing it and to its use in cosmetics and in dermatology.
Composition pharmaceutique ou cosmétique, et procédé de solubilisation mixte pour préparer la composition
申请人:Galderma Research & Development
公开号:EP2251004A2
公开(公告)日:2010-11-17
L'invention concerne une composition pharmaceutique ou cosmétique comprenant au moins une phase hydrophile, au moins une phase lipophile, et au moins un principe actif, ledit principe actif étant présent sous forme solubilisée dans chacune de ces phases, ainsi que le procédé de fabrication de cette composition.
Invert emulsions comprising at least one active agent sensitive to water and cosmetic/dermatological applications thereof
申请人:Astruc Fanny
公开号:US20060029623A1
公开(公告)日:2006-02-09
Cosmetic/dermatological compositions useful for the treatment of a variety of dermatological conditions, including keratinization disorders, acne, eczema, psoriasis, etc., comprise an invert emulsion containing at least one active agent sensitive to the presence of water, notably a derivative of vitamin D, and solubilized in a glycolic or hydroglycolic dispersed hydrophilic phase, a lipophilic continuous phase and an emulsifier having an HLB ranging from 2 to 7; these invert emulsions exhibit good stability and avoid crystallization of the active agent and/or chemical degradation thereof.