Development of Facial Cosmetic Formulations Using Microbial Levan in Association with Plant-Derived Compounds Using Simple Lattice Design

Abstract

HIGHLIGHTS A levan-based formulation composed of Aloe vera and avocado oil was development. Biocosmetic showed antioxidant activity, retention capacity and good spreadability. Levan-based formulation was efficiently modeled within the simplex design space. Cosmetic formulations showed great stability and pH compatible with skin.