More and more often, cosmetics on store shelves come with labels claiming the absence of certain ingredients, including silicones. But what exactly are silicones? And why are they used in cosmetics?
History of discovery, classification, mechanism of action, and properties of retinoids. And is there an alternative?
About the project
EstPortal.com (Aesthetic Portal) – is a professional resource dedicated to beauty. The project will be of interest to both beauty industry specialists and its connoisseurs. The aim of the project: to provide maximum time saving on search of necessary information for beauty industry specialists and site visitors.