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Jessie Inchauspé

Biochemist, author ('Glucose Goddess')
InfluencerEU
Longevity
Last updated: 7 October 2026

At a glance

  • Jessie Inchauspé is a French author and influencer known as the ‘Glucose Goddess’. She studied mathematics at King’s College London and biochemistry at Georgetown University, and worked at the genetic testing company 23andMe.
  • Wearing a continuous glucose monitor herself, she tracked how different meals affected her blood sugar and shared her graphs on Instagram.
  • Her books Glucose Revolution (2022) and The Glucose Goddess Method (2023) became international bestsellers.
  • Her best-known tips: eat vegetables first, then protein and fat, and carbohydrates last; choose a savoury breakfast; optionally drink vinegar in water before a meal; and move after eating.
  • She contributes to the French radio station RTL and presents a show on the UK’s Channel 4. Critics find her message about glucose spikes exaggerated for healthy people and point to her supplement sales.
  • For longevity, she matters because she made millions of people more aware of how their meals are composed.
  • Takeaway: start meals with vegetables and take a short walk after eating; these are simple, free habits.

Criticism and nuance

Criticism of exaggerated glucose claims, sells supplements

Recent

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