x.prof: active ingredients to design 100% customised treatments
x.prof 023: anti-aging effect - pH 4.0 - 5.5
Retinol or vitamin A is a fat-soluble vitamin involved in the formation and maintenance of epithelial cells and in the development, protection and regulation of the skin and mucosal membranes. It stimulates fibroblasts, inhibiting collagen breakdown, that enhances fibronectin neoangiogenesis. It acts in the formation and maintenance of skin tissues and prevents formation of free radicals.