Allulose

Allulose (D-psicose) is a rare monosaccharide naturally found in small quantities in wheat, figs, and raisins, but commercially produced through enzymatic epimerization of fructose. In cosmetic formulations, it functions as a humectant and skin conditioning agent, offering moisture-binding properties similar to glycerin while providing a non-sticky skin feel. Formulators value it for its ability to enhance product texture, improve skin hydration without tackiness, and its GRAS status, making it suitable for lip care and oral care products where incidental ingestion may occur.