Erno Laszlo makes science-backed skincare built around dermatologist Dr. Erno Laszlo’s signature double-cleansing method and his belief that skin and emotional well-being are connected. Since 1927, the brand has developed enduring formulas such as Phormula 3 and Phelityl® Complex, while continuing to use clinically validated ingredients and testing for skin compatibility. Its history includes custom care for figures including Marilyn Monroe, Audrey Hepburn, and Jackie Onassis.