Listening to your gut: the truth behind the red dye no. 3 ban and beyond
The Big Story
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The Controversy of Red Dye No. 3
This chapter examines the implications of red dye number three and its banning in the U.S., exploring the historical safety assessments and the concerns raised by studies linking the dye to thyroid cancer. It highlights the differences in hormonal responses between rats and humans, and discusses the regulatory responses, public perceptions, and the pressing need for further research on synthetic dyes and their impact on human health, particularly the gut microbiome. The conversation underscores the allure of artificial food colors, especially in childhood, while advocating for a shift towards natural alternatives.
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