Explained in plain English
What is vanillin?
Vanillin is a chemical that gives vanilla its flavour. It's often used in food, drinks, and, as the story highlights, in e-liquids for vapes. While generally safe to eat, the new study raises concerns about its effects when inhaled, especially during the sensitive early stages of pregnancy.
Stories that explain this
Vanilla vape chemical 'could harm unborn babies', new study warnsThis explainer came from a news story
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