Revitalize Your Skin with Drunk Elephant Ferulic Acid: The Ultimate Anti-Aging Solution Ulta Beauty Guide › AntiAging › Drunk › Elephant › Ferulic › Revitalize › Solution › Ultimate Admin October 08, 2024 Looking for a powerful antioxidant serum? Drunk Elephant's Ferulic Acid + Retinol brightens, firms, and smoothens your skin in no time.