Polyalditol

Bio-Activity Analysis
Glycemic Index Comparison
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Blood Sugar Control: It has a Glycemic Index (GI) of zero, meaning it doesn't spike insulin.
- Dental Health: Unlike sugar, bacteria in the mouth cannot ferment it into acid, reducing cavity risk.
- Low Calorie: Provides about 40% fewer calories than sucrose (table sugar).
- Digestive Tolerance: It is absorbed slowly, which can be gentler than other sweeteners for some people (though moderation is key).
Deep Dive
Polyalditol acts as a 'bulk' sweetener. When you remove sugar from a recipe, you lose volume and texture. Polyalditol fills that gap. Because it is a sugar alcohol, the body does not treat it exactly like carbohydrates. It bypasses rapid digestion in the upper gut, moving further down to be fermented by gut bacteria. This slow absorption is why it has such a low glycemic response. For anyone managing diabetes or following a Keto lifestyle, it is a reliable alternative to maintain sweetness without metabolic disruption.
Natural Food Sources
While Polyalditol is most commonly used as a processed ingredient in 'sugar-free' gums and candies, the sugar alcohols it belongs to are found in nature. You can find trace amounts in:
| Food | Amount (Approx) | Notes |
|---|---|---|
| Pears | Low | Contains natural fruit sugar alcohols |
| Peaches | Low | Naturally occurring |
| Mushrooms | Low | Contains mannitol (a close relative) |
| Seaweed | Low | Contains mannitol |
Supplementation
Polyalditol is usually consumed as a food ingredient rather than a pill. However, if you are looking for it in supplement form (often labeled as Mannitol or Xylitol):
- Usage: Common in powdered drink mixes or as a bulking agent in vitamin tablets.
- Dosage: There is no Recommended Dietary Allowance (RDA). It is generally Recognized As Safe (GRAS) by the FDA up to specific limits, but individual tolerance varies.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Safety & Side Effects
Who should avoid it?
- Dogs: It is highly toxic to dogs. Even small amounts can cause severe hypoglycemia, liver failure, or death. Keep products containing Polyalditol away from pets.
- FODMAP sensitive individuals: If you have IBS, this can trigger bloating and gas.
Potential Side Effects:
- Laxative Effect: Like all sugar alcohols, excessive intake (usually over 20-30g) can cause diarrhea or stomach cramping.
- Transient Bloating: Due to fermentation in the lower gut.
Scientific References
- [1]US Food and Drug Administration (FDA). GRAS Notice for Polyalditol.
- [2]Livesey, G. (2003). Health potential of polyols as sugar replacers, with emphasis on low glycaemic properties. Nutrition Research Reviews.
- [3]EFSA Journal. Scientific Opinion on the substantiation of health claims related to sugar alcohols.