#196 New College-Style Sweatshirt! And Spooky Chemistry Shirts Are Back! Melissa and Jam explore the fascinating chemistry behind self tanners. They take listeners on a journey from the discovery of the key sugar in self tanners in the 1960s by Dr. Eva Wittgenstein to the present-day scientific understanding. The episode delves into the Maillard reactions, typically known for browning food, explaining in simple terms how similar reactions color the skin when self tanners are used. Additionally, the hosts discuss the molecular structure of carbohydrates, the generation of free radicals, and the temporary UV sensitivity following self-tanner application. Interactive elements like pop quizzes and listener shout-outs keep the discussion engaging and educational, while also touching on recent studies and encouraging community support. The episode is a blend of fun facts, thorough biochemistry, and practical advice for achieving a safe, sun-kissed look. 00:00 Introduction to Tanning and Self-Tanners 00:41 The Chemistry Behind Self-Tanners 03:14 History and Discovery of Self-Tanners 04:34 The Maillard Reaction Explained 13:17 Debate on the Maillard Reaction in Self-Tanners 24:40 Application and Effects of Self-Tanners 28:15 The Importance of Sunscreen 28:55 Fun Facts About Tanning 30:06 Pop Quiz Time! 31:15 Rewards and Treats 31:57 Dr. Pepper Shake Discussion 34:22 Quiz Results and Reflections 41:11 Listener Questions and Bonus Episode Tease 42:22 Merchandise Shoutout and Closing Remarks References from this episode: https://pubs.acs.org/doi/10.1021/acsomega.2c06124 https://pubsapp.acs.org/cen/whatstuff/stuff/7824scit2.html https://www.compoundchem.com/2014/08/07/faketan/ https://cen.acs.org/articles/96/i4/Whats-sunless-tanner-and-how-does-it-impart-that-faux-glow.html https://www.sciencedirect.com/science/article/abs/pii/S0143720822003709 Garrett & Grisham’s Biochemistry Textbook We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter! Thanks to our monthly supporters Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon ★ Support this podcast on Patreon ★ ★ Buy Podcast Merch and Apparel ★ Check out our website at chemforyourlife.com Watch our episodes on YouTube Find us on Instagram, Twitter, and Facebook @ChemForYourLife Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

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