What is Hydroxypropyl Tetrahydropyrantriol?
Hydroxypropyl Tetrahydropyrantriol functions in skincare and cosmetics as a moisturizing ingredient.
More information on Hydroxypropyl Tetrahydropyrantriol
Pro-Xylane is the trade name for the ingredient hydroxypropyl tetrahydropyrantriol. It’s an ingredient originally developed by Lancome in 2006. According to research, it is a sugar-protein hybrid made from xylose, which is a type of sugar. According to Lancome (not an independent lab), “tests and human trials reveal improvements across the board, or rather, matrix: be it the relationship between the matrix and the cells, skin density and firmness, or in the production of youth enhancing fibres, such as collagen.”