Mrs-Ritchie.com

Such sad news . Trevor was a pioneer in microbiome professional skincare . Love and sincere condolences to your family. A deep loss for our Industry.

With great sadness, we share the passing of Trevor Steyn, Founder and CEO of Esse.

Trevor dedicated his life to remaking the skincare system — guided by microbiome science, a strong ethical foundation, and an unwavering commitment to sustainability. His vision will continue to lead us forward.