Rheology modifiers are substances added to formulations to modify their viscosity and texture.
The viscosity of cosmetic products is one of the most important factors to consider when developing a formulation. Lemmel’s range of rheology modifiers provides the desired product consistency (fluidity, spreadability, feel, and appearance when opening the packaging). They actively contribute to the stabilization of other ingredients in the formula by preventing sedimentation (active ingredients, suspended particles, pigments...) and stabilizing emulsions.