Health Guide

Polyglycitol

Polyglycitol might sound like a complex chemical, but you likely consume it regularly without knowing it. Also known as **hydrogenated glucose syrup** or **sugar alcohol**, it is a low-calorie sweetener and bulking agent derived from starch. Unlike regular sugar, your body absorbs it slowly, leading to a significantly lower impact on blood sugar levels. It provides sweetness and texture to 'sugar-free' products, making it a popular ally for those managing diabetes or reducing caloric intake. While it offers dental benefits and is tooth-friendly, understanding its source and how your digestive system handles it is key to using it wisely.
Evidence BasedDietary Supplement
Polyglycitol
VERIFIED SOURCE

Bio-Activity Analysis

Glycemic Impact Comparison

SCIENTIFIC DATA VISUALIZATION

Y-Axis
Glycemic Index (GI)
Sweetener

Health Benefits & Sources

Why You Need It

  • Blood Sugar Control: Has a very low Glycemic Index (GI), preventing spikes in glucose.
  • Dental Health: Does not feed oral bacteria, reducing the risk of cavities.
  • Low Calorie: Provides sweetness with roughly half the calories of table sugar.
  • Bulk and Texture: Improves the mouthfeel of baked goods and candies.

Deep Dive

Polyglycitol is primarily a functional ingredient rather than a nutrient your body 'needs' to survive. Its main superpower is acting as a sugar substitute. Because it is a carbohydrate that is not fully broken down by the small intestine, it acts more like dietary fiber in the early stages of digestion. This slow absorption is excellent for keeping energy levels stable. However, this same trait means that if you eat too much, the undigested portion reaches your large intestine, where bacteria ferment it, potentially causing gas or bloating. It is a tool for better metabolic management and reducing sugar cravings.

Natural Food Sources

While Polyglycitol is most commonly found as an additive in processed 'sugar-free' items, it occurs naturally in small amounts in certain fruits and vegetables. The concentration in natural foods is generally much lower than in supplements or processed foods.

FoodAmount% DV
Peaches0.5g per 100g~1%
Cauliflower0.4g per 100g~1%
Mushrooms0.3g per 100g<1%
Soybeans0.2g per 100g<1%

Supplementation

You are most likely to 'supplement' with Polyglycitol by choosing sugar-free gums, mints, or protein bars that list 'Hydrogenated Glucose Syrup' on the label. There is no standard daily recommendation. If you are using it to replace sugar, start with small amounts (1-2 servings) to assess your digestive tolerance.

Top Food Sources

Sugar-Free Gum
Primary source in diet
Dietary Supplements
Found in 'natural' sweeteners
Peaches
Natural trace amounts
Cauliflower
Natural trace amounts
Mushrooms
Natural trace amounts

Frequently Asked Questions

It is derived from natural glucose (usually from corn starch) but undergoes a chemical process (hydrogenation). It is considered a 'sugar alcohol' and occurs naturally in very small amounts in fruits.
Technically, Polyglycitol is a carbohydrate. However, because it is not fully absorbed, it has a negligible effect on ketosis for most people. Strict keto dieters should still count it cautiously.
Because it is absorbed slowly, bacteria in your large intestine ferment the undigested portion. This fermentation process produces gas. This is a normal reaction to sugar alcohols.
Yes, it is generally considered safe for diabetics because it has a very low Glycemic Index and does not cause sharp spikes in blood sugar.

Safety & Side Effects

Polyglycitol is generally recognized as safe (GRAS) by the FDA, but it is a potent FODMAP (Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols).

Who should avoid it?

  • Individuals with IBS (Irritable Bowel Syndrome) may experience severe gas, bloating, or diarrhea.
  • People with a known sensitivity to sugar alcohols.

Side Effects:

  • Laxative Effect: Consuming large amounts (typically over 15-20g) can cause loose stools.
  • Digestive Distress: Gas and bloating are common if the body cannot absorb it efficiently.

Scientific References

  • [1]EFSA Journal: Scientific Opinion on the safety of Polyglycitol as a novel food ingredient.
  • [2]Food & Nutrition Research: Comparative study on the glycemic response of sugar alcohols.
  • [3]British Dental Journal: Review of non-cariogenic sweeteners and oral health.