{"id":145,"date":"2009-07-06T10:33:19","date_gmt":"2009-07-06T14:33:19","guid":{"rendered":"http:\/\/caloriecontrol.wpengine.com\/?p=145"},"modified":"2023-04-14T11:39:07","modified_gmt":"2023-04-14T15:39:07","slug":"lactitol","status":"publish","type":"post","link":"https:\/\/caloriecontrol.org\/lactitol\/","title":{"rendered":"Lactitol"},"content":{"rendered":"

Lactitol, a polyol (sugar alcohol), is currently used as a bulk sweetener in calorie-controlled foods. Discovered in 1920, it was first used in foods in the 1980’s. Lactitol has a clean sweet taste that closely resembles the taste profile of sucrose. It has only 40 percent of sucrose’s sweetening power. This mild sweetness makes it an ideal bulk sweetener to partner with low-calorie sweeteners, such as acesulfame K, aspartame, neotame, saccharin and sucralose. Lactitol is produced by two manufacturers. DANISCO SWEETENERS markets lactitol in both anhydrous and monohydrate forms and PURAC BIOCHEM markets several forms of lactitol under the trade name LACTY\u00ae.<\/p>\n

Due to its stability, solubility and similar taste to sucrose, lactitol can be used in a variety of low-calorie, low-fat and\/or sugar-free foods such as ice cream, chocolate, hard and soft candies, baked goods, sugar reduced preserves, chewing gums and sugar substitutes. Lactitol is manufactured by reducing the glucose part of the disaccharide lactose. Unlike the metabolism of lactose, lactitol is not hydrolyzed by lactase. It is neither hydrolyzed nor absorbed in the small intestine. Lactitol is metabolized by bacteria in the large intestine, where it is converted into biomass, organic acids, carbon dioxide and a small amount of hydrogen. The organic acids are further metabolized resulting in a caloric contribution of 2 calories per gram (carbohydrates generally have about 4 calories per gram).<\/p>\n

A GRAS (Generally Recognized As Safe) affirmation petition submitted by PURAC biochem has been accepted for filing by the U.S. Food and Drug Administration (FDA). This allows manufacturers to produce and sell foods with lactitol in the United States. Internationally, it is approved for use in many countries, including the European Union (EU), Canada, Japan, Israel and Switzerland.<\/p>\n

Benefits of Lactitol<\/h2>\n

Sweet and clean taste:<\/strong> Lactitol has a clean sweet, sugar-like taste with no aftertaste. The relative sweetness of lactitol rises as its concentration in a food is increased. Its mild sweet taste allows other flavors to be clearly perceived. Lactitol is a white crystalline powder.<\/p>\n

High quality low-calorie foods:<\/strong> Lactitol’s many attributes as a bulk sweetener with mild sweetness make it a versatile ingredient for high quality low-calorie, low-fat and sugar-free foods. Lactitol is not hygroscopic, meaning it will not absorb moisture into products, will maintain crispness and extend the shelf life of cookies and chewing gum. It also has similar solubility to glucose, is stable in acid and alkaline conditions and remains stable under the high temperatures of food processing. Due to lactitol’s mild sweetness profile, it can be paired with low-calorie sweeteners commonly used in today’s low-calorie, sugar-free foods (e.g. acesulfame K, aspartame, neotame, saccharin and sucralose).<\/p>\n

Low in calories:<\/strong> Lactitol is not metabolized like a typical carbohydrate (or like sugar) and therefore does not contribute the usual 4 calories per gram. Lactitol is metabolized in the large intestine and yields, according to tests, only 2 calories per gram. This value has been accepted for labeling purposes in the U.S. by the FDA. The EU Nutrition Labeling Directive states that all sugar alcohols, including lactitol, have a caloric value of 2.4 calories per gram.<\/p>\n

Improving gut health:<\/strong> Lactitol is fermented in the colon and consequently has beneficial effects on the colonic microflora. A reduction in the pH of the colon, along with an increase in probiotic bacteria and a significant reduction in potential pathogens emphasizes the beneficial effects of lactitol. In essence, lactitol functions as a prebiotic.<\/p>\n

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Facts About Lactitol<\/div>
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