Low Calorie Sweetener Maltitol

August 07, 2025

Maltitol is a disaccharide produced by the decomposition of starch, usually from grains, and Maltitol is usually a white crystalline powder.

Maltitol has various health benefits such as low calorie, antioxidant, and anti-inflammatory properties, and is also a high-quality natural sweetener widely used in health products, food additives, and other fields. Maltitol does not participate in metabolism in the body and does not cause an increase in blood sugar, Maltitol is also known as a "zero calorie" sweetener.

What is the difference between Maltitol and glucose?

The differences between the two are mainly reflected in several aspects.

Blood glucose index

The "sugar free" label on many products containing Maltitol is highly misleading. Just because Maltitol is not sugar does not mean it cannot increase blood sugar levels.

Generally speaking, some Maltitol can be digested by enzymes in the small intestine (mainly disaccharides that break down complex sugars into simple glucose).

For this reason, although Maltitol does not cause a significant increase in blood sugar levels like sugar/glucose, it can still raise blood sugar, albeit with a lower glycemic index.

The glycemic index of glucose is 100, while the glycemic index of Maltitol is 29-35.

Therefore, for those attempting to regulate blood sugar levels, it is important to understand the impact of Maltitol on blood sugar and consider it.

Melting point

The melting point of Maltitol is approximately 146-153 ° C, while the melting point of sugar is 160-186 ° C.

For those who wish to use sweeteners in baking or cooking, it means that Maltitol can directly replace sugar. And there is no need to worry about Maltitol not melting at high temperatures.

Sweetness and taste characteristics

Although glucose and maltose are very similar, Maltitol is not as sweet as sugar and can be used as a natural sugar substitute.

Low Calorie Sweetener Maltitol

Potential benefits and uses of Maltitol

Reduce calories: Maltitol provides approximately 2-3 calories per gram, while sucrose provides approximately 4 calories per gram. Using it as a substitute for sucrose can reduce calorie intake.

Control blood sugar: the metabolism in the body is not affected by insulin and will not cause a significant increase in blood sugar level, Maltitol is suitable for diabetes patients.

Dental health: Maltitol is well known that excessive intake of sugar increases the risk of tooth decay. Maltitol does not increase the risk of dental caries, which is why we often find these sweeteners in chewing gum.

Intestinal effect: Maltitol cannot be fully absorbed by the small intestine, and some unabsorbed substances can be used as prebiotics to promote the growth of beneficial bacteria in the large intestine. However, excessive consumption may lead to gastrointestinal discomfort such as diarrhea and bloating in some people.

Food industry: Maltitol is widely used in candy, chocolate, pastry, ice cream, beverages and other products, which can replace sucrose to improve the texture and taste of products, while reducing calories.

Pharmaceutical industry: Maltitol can be used as sweetener, excipient, etc. in drugs to manufacture sugar free drugs for special groups such as diabetes patients.

Low Calorie Sweetener Maltitol

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