Currently Browsing:Retinol

What is a Retinol and Should I Use One?

A retinol is a natural vitamin A and belongs to the family of retinoids. Vitamin A is needed for a wide variety of biological functions, including embryonic development, tissue maintenance, vision, regulation of inflammation, among their biological processes. The way that it works is the retinol is metabolized to retinoic acid by entering the epithelial […]