Use WD-40 for gum removal.

WD-40 is a multi-purpose product known for its lubricating and solvent properties. When applied to gum, it works to penetrate and break down the gum's adhesive bonds, making it less sticky and easier to remove from carpet. WD-40 is effective due to its formulation that includes solvents and oils that can dissolve various types of adhesives. While effective, it's important to clean up WD-40 residue to prevent potential staining or odors.