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Essential Ingredients Podcast

Essential Ingredients Podcast

08: The Language of Scent: How Alex Wiltschko Is Digitizing Smell

Sep 8, 2026 · 52m

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"We want to build a platform and a fundamental capability that makes the world smell better… and we know from the fundamental understanding of how scent works that getting better at scent that delights you actually helps us get better at applications in scent that can protect and can heal." —Alex Wiltschko Digitizing smell sounds like science fiction until you meet someone who's spent two decades chasing it. In this episode, Justine Reichman sits down with Alex Wiltschko, founder and CEO of Osmo, a company on a mission to give machines a sense of smell — and, eventually, to help detect disease before symptoms show up. Alex's path started long before Osmo. A PhD in olfactory neuroscience,…