Ingredient Library

Fructose

A sugar found in fruit and sweeteners that is poorly absorbed by many people.

  • high-fodmap
  • sugar
  • gut-irritant

Fructose malabsorption is extremely common — up to 40% of people absorb fructose poorly. When fructose isn't absorbed in the small intestine, it passes to the colon where gut bacteria ferment it, producing gas, bloating, cramping, and altered bowel habits. High-fructose foods like apples, pears, mangoes, and agave are common triggers for people with IBS.

Educational content: This page is for general informational purposes only. Individual responses to foods vary widely. If you suspect a food allergy or sensitivity, consult a licensed dietitian, allergist, or physician before making dietary changes. Full disclaimer

Some content on this site is AI-assisted. While we strive for accuracy, information may not reflect the latest research. Always verify health information with a professional.

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