NAPA, CALIFORNIA - JUNE 24: (L-R) Brennan Kilbane, Dr. Dissapong Panithaporn, Dr. Catherine Chang and Dr. Shim Ching speak onstage during The Business of Beauty Global Forum 2026 at Stanly Ranch on June 24, 2026 in Napa, California. (Photo by Frazer Harrison/Getty Images for the Business of Fashion)