Sorbitol: The Sugar in Sugar-Free

 

Sorbitol: The Sugar in Sugar-Free 

Ever wondered how sugarless gum and candy still has a sweet kick?  This could be because of Sorbitol. A special kind of sugar alcohol that gives some sugar-free treats its sweetness. It can be created from corn syrup or found naturally in the fruit you eat such as apples and plums (National Center for Biotechnology Information [NCBI], 2025).

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 (Graaf, 2017)

Where It Can Be Found

Sorbitol can be found in many different products such as

  • Sugar-free gum - Gives it its sweetness and has cavity preventing properties (Kris Sollid, 2019)

  • Diet candies and mints - Adds sweetness without spiking blood sugar as much as regular sugar (Kris Sollid, 2019)

  • Face washes and other skincare products - Keeps moisture in your skin (Kris Sollid, 2019)

  • Medicine - Can be found in chew-able tablets and liquid medicine (Kris Sollid, 2019)  

Why Use it Over Sugar?

Sorbitol is used over sugar because it has about 66% as many calories as sugar is 60% as sweet. Sorbitol also doesn’t break down in the intestines fully so less calories are absorbed by your body. This helps people with diabetes as it does not spike their blood sugar levels as high as normal sugar does. An additional bonus for when it is consumed is that it helps prevent cavities (Panoff, 2020). Some Sorbitol a day keeps the dentist away!

Fun Fact: Too Much Can Have a Strange Effect

Sorbitol is completely safe to eat but when you eat too much of it, it can cause your stomach to feel funny. When something contains Sorbitol it can have a warning on it that says “ excessive consumption may cause a laxative effect” it means that you may need to go to the washroom for a number 2 (Panoff, 2020)

Fun Fact: Holds Moisture

Sorbitol is also used in many skincare products since it is a humectant. This means it is good at holding moisture which is a good quality to have when dealing with skin (Zarour et al., 2017).

The next time you’re enjoying an apple or chewing on some sugar-free gum, take a moment to appreciate Sorbitol, the dentist friendly sweetener.

References

Graaf, Q. D. (2017). But what is that? Unsplash. Retrieved February 4, 2025, from https://unsplash.com/photos/woman-face-jlIS1TUEl6w.

Kris Sollid, R. (2019, April 18). What is Sorbitol?. Food Insight. https://foodinsight.org/what-is-sorbitol/

National Center for Biotechnology Information (2025). PubChem Compound Summary for CID 5780, Sorbitol. Retrieved January 28, 2025 from https://pubchem.ncbi.nlm.nih.gov/compound/Sorbitol.

 

Panoff, L. (2020, September 25). What is Sorbitol? benefits, uses, side effects, and more. Healthline. https://www.healthline.com/nutrition/what-is-sorbitol

Zarour, K., Vieco, N., Pérez-Ramos, A., Nácher-Vázquez, M., Mohedano, M. L., & López, P. (2017). Food ingredients synthesized by lactic acid bacteria. Microbial Production of Food Ingredients and Additives, 89–124. https://doi.org/10.1016/b978-0-12-811520-6.00004-0

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