Mannitol
Sweetener
Mannitol at a glance
- Category
- Sweetener
- Also called
- E421, Mannite, Hydrogenated Glucose Syrup
- Commonly found in
- Sugar-free gum, Sugar-free candies, Processed baked goods, Dietary supplements
- Diets reviewed
- 26 diets
What is Mannitol?
Mannitol is a polyol, or sugar alcohol, commonly used in the food industry as a sweetener and stabilizer. It is often derived from starches such as corn, wheat, or tapioca. Due to its low glycemic index, mannitol is popular in sugar-free and diabetic-friendly products. It has about 60% of the sweetness of sugar and is used in chewing gums, candies, and processed foods to provide a sweet taste without the calories of sugar.
Also known as:
Diet Compatibility
Mannitol is a starch-based thickening and stabilizing agent used in various processed foods. This ingredient may include corn. Please contact the manufacturer for details.
Learn more →Mannitol is a polyol, which makes it high FODMAP at a normal serving size.
Learn more →This ingredient is generally considered compatible with a Alphagal diet.
Learn more →This ingredient is generally considered compatible with a Barley Free diet.
Learn more →This ingredient is generally considered compatible with a Dairy Free diet.
Learn more →This ingredient is generally considered compatible with a Egg Free diet.
Learn more →This ingredient is generally considered compatible with a Fish Free diet.
Learn more →This ingredient is generally considered compatible with a Garlic Free diet.
Learn more →This ingredient is generally considered compatible with a Gerd diet.
Learn more →This ingredient is generally considered compatible with a Gluten Free diet.
Learn more →This ingredient is generally considered compatible with a Lactose Free diet.
Learn more →This ingredient is generally considered compatible with a Lupin Free diet.
Learn more →This ingredient is generally considered compatible with a Milk Free diet.
Learn more →This ingredient is generally considered compatible with a Nightshades diet.
Learn more →This ingredient is generally considered compatible with a Oat Free diet.
Learn more →This ingredient is generally considered compatible with a Onion Free diet.
Learn more →This ingredient is generally considered compatible with a Peanut Free diet.
Learn more →This ingredient is generally considered compatible with a Pescatarian diet.
Learn more →This ingredient is generally considered compatible with a Rye Free diet.
Learn more →This ingredient is generally considered compatible with a Sesame Free diet.
Learn more →This ingredient is generally considered compatible with a Shell Fish Free diet.
Learn more →This ingredient is generally considered compatible with a Soy Free diet.
Learn more →This ingredient is generally considered compatible with a Tree Nut Free diet.
Learn more →This ingredient is generally considered compatible with a Vegan diet.
Learn more →This ingredient is generally considered compatible with a Vegetarian diet.
Learn more →This ingredient is generally considered compatible with a Wheat Free diet.
Learn more →Compatibility ratings are general guidelines and may vary by individual. Always consult a healthcare professional for personalized dietary advice.
Why People Avoid Mannitol
People may avoid mannitol due to its potential to cause digestive issues when consumed in large quantities. Additionally, since mannitol can be derived from corn, individuals with a corn allergy or sensitivity may choose to avoid it. It is recommended to contact the manufacturer to confirm the source of mannitol in specific products if corn is a concern.
Potential Reactions
- Bloating
- Diarrhea
- Stomach cramps
This information is for educational purposes only and should not be considered medical advice. Individual reactions can vary. Consult a healthcare professional if you have concerns about specific ingredients.
Foods That Commonly Contain Mannitol
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Frequently Asked Questions
How Spoonful reviews ingredients
- Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
- Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
- Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
- Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.
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