Shop Scotch Porter Exfoliating Face Scrub, 4-oz. online at Macys.com. Scotch Porter Exfoliating Face Scrub is a non-irritating pomegranate enzyme-based scrub that gently removes dead skin cells to brighten complexion and reduce blemishes. It features West Coast citrus notes that flow into a sultry spice infusion of vetiver (bourbon) on a rich blend of exotic wood-resins, including palo santo wood and Alaskan cedar.