In this video, we explore Pro-Xylane (CAS 439685-79-7), a green chemistry-derived anti-aging ingredient. Watch a detailed breakdown of how this xylitol derivative works in vitro to stimulate proteoglycans, and see how it is incorporated into skincare formulations to support skin firmness and elasticity. We also review its key properties, including appearance, purity grades, and practical use insights for cosmetic research and product development.