Ingredients

Episode 103 | March 10

Dr. Patti Farris and Dr. Ted Lain explore the legacy of Cetaphil, one of dermatology’s most trusted skincare brands. They discuss the origins of key ingredients like cetyl alcohol, the brand’s long-standing role in caring for sensitive skin, and how recent reformulations are designed to strengthen the skin barrier and address inflammation. The episode highlights the science behind gentle skincare and why barrier-supporting formulations remain essential in dermatologic care.

Episode 102 | March 3

Dr. Ted Lain speaks with Dr. Elke Gronniger of Beiersdorf about emerging research in epigenetics and its role in skin rejuvenation. They explore how compounds like dehydromyricetin may influence DNA methylation and help reactivate genes associated with youthful skin, highlighting a shift toward preventative skincare that targets the biological drivers of aging.

Episode 99 | February 10

Dr. Ted Lain sits down with Tom Allison to explore the origin of CeraVe—from its pharmaceutical beginnings to becoming one of the most dermatologist-recommended skincare brands worldwide. They discuss the science behind ceramides and MVE technology, the role of dermatologists in product development, and key lessons in building a brand rooted in patient care.

Episode 96 | January 20

Dr. Ted Lain and Dr. Patti Farris break down the biggest skincare trends for 2026—highlighting regenerative ingredients, personalized routines, advances in sunscreen technology, and emerging DNA repair innovations. They also discuss hormonal influences on skin health, supplements, teen skincare education, and why dermatologists must remain the trusted experts in an AI-driven world.