The REXONA Men Ice Cool Roll-On contains an active ingredient known as aluminum zirconium tetrachlorohydrex gly (AZAG) as the primary antiperspirant agent. AZAG functions by forming a temporary plug within the sweat ducts, reducing the flow of sweat to the skin surface. This mechanism is known as antiperspirant action. Additionally, the product incorporates propylene glycol as a humectant and solvent, contributing to the formulation's stability and moisture-retaining properties. Propylene glycol also aids in enhancing the spreadability and absorption of the product upon application to the skin. Other notable components in the REXONA Men Ice Cool Roll-On include fragrance ingredients for sensory appeal and cyclomethicone as a carrier for improved product delivery and skin-feel. Cyclomethicone also contributes to the formulation's smooth texture and non-greasy finish. The formulation has been optimized to achieve a pH level suitable for maintaining skin health without causing irritation or disruption of the skin's natural barrier function. Furthermore, the product exhibits a moderate viscosity, ensuring convenient application and adherence to the skin upon use. Upon application, the ingredients interact with the sweat glands and odor-causing bacteria on the skin surface to control perspiration and minimize body odor.