The Hidden Dangers of Food Additives

This chapter examines the troubling presence of artificial food additives in the U.S., many of which are banned in other countries like Europe. It discusses legislative efforts to address these additives, their implications for consumer health, and the ongoing debates surrounding their safety and use, particularly in relation to children. Additionally, the chapter explores the complex relationship between food manufacturing practices, antibiotic use in livestock, and the broader environmental and health consequences tied to processed foods.

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Those long, unpronounceable ingredients at the bottom of food labels—what are they really doing to your health?

In this episode, we’re joined by Professor Marion Nestle, a world-leading nutrition expert and author of the groundbreaking book ‘Food Politics’. Marion has spent decades exposing how powerful food companies influence what ends up on our plates — and how little regulation may stand in their way.

We dive into the hidden world of food additives and the regulatory systems meant to protect us. While the U.S. allows companies to self-certify ingredients as “safe” without independent FDA approval, Europe and the UK take a stricter approach. But does stricter always mean safer?

Marion unpacks how these systems differ, which substances might be harming our health, and what consumers can do to reduce their risk. We explore what the science says about additives, inflammation, gut health, and more.

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Timecodes:

00:00 Are common food additives tested for safety?

02:44 The shocking number of additives in a simple loaf of bread

04:14 The real reason your bread is so soft

05:55 The loophole that allows 10,000 additives into our food

07:24 How companies get to approve their own additives

08:46 Why it's so hard to prove an additive is harmful

10:27 The concerning difference between US and European food regulations