What does that ingredient on your label actually do in your body, and why is TikTok so mad about it? On Ingredients, we pick one nutrient or ingredient at a time and unpack it from every angle: biochemistry, physiology, public health, and the social media discourse that shapes how we feel about food. Hosted by Susana, a registered dietitian, and MJ, a public health person, this podcast is where evidence meets everyday eating, and nutrition trends get a much-needed reality check.Find Susana here:TikTok and Instagram: susana.ritchey.rd  Bluesky Social:  susanaritcheyrd.bsky.social  An Everything is Public Health Production Website: https://www.everythingispublichealth.com/