What is the central historical and scientific focus of the 'The Blindsiding History of Retinol' podcast episode?

The episode traces the history of retinol by uncovering three lesser-known moments in science—from ancient Egypt’s uses of retinol-related substances to modern skin care breakthroughs and an early male contraceptive candidate that affected the retinol pathway—demonstrating how past discoveries shaped present applications and future possibilities.

Who are the key contributors featured in this podcast episode and what perspectives do they bring?

Hosts David Anderson and Gina Vitale guide the historical exploration, C&EN reporter Craig Bettenhausen explains why retinol is a powerhouse molecule for skin care, and a contraceptives researcher discusses how an early male birth control pill candidate interfered with the retinol pathway.

Podcast: The Blindsiding History of Retinol

May 20, 2026

C&EN's Inflection Point podcast explores retinol's historical uses from ancient Egypt to its role in modern skincare and contraceptive research.

cen

2026-05-20

Podcast: The Blindsiding History of Retinol

2026-06-03

Can We Carbon-Capture Our Way Out of Climate Change?

2026-07-01

C&EN Podcast Examines Controversial History of Plastics Recycling

Podcast: The Blindsiding History of Retinol

FAQ