Ingredient

Skim Milk Sugar

Source
Animal-derived
Allergen
No
Role in food
Manufacturers add skim milk sugar as a sweetener and bulking agent, particularly in dairy …

What is Skim Milk Sugar?

Skim milk sugar is the natural sugar found in milk, also known as lactose. It is a disaccharide, meaning it is made of two simpler sugar units: glucose and galactose. Lactose is produced by mammary glands in mammals and is a primary source of energy for newborns.

Is Skim Milk Sugar vegan?

No. Skim Milk Sugar is animal-derived, so it is not vegan.

Is Skim Milk Sugar gluten-free?

It does not contain gluten.

Is Skim Milk Sugar a major allergen?

Skim milk sugar is derived from milk, which is one of the 9 FDA major allergens.

What is Skim Milk Sugar used for?

Manufacturers add skim milk sugar as a sweetener and bulking agent, particularly in dairy products like ice cream and sweetened condensed milk.

Is Skim Milk Sugar safe?

Lactose is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Manufacturers add skim milk sugar as a sweetener and bulking agent, particularly in dairy products like ice cream and sweetened condensed milk. It contributes a mild sweetness and helps create a desirable texture in frozen desserts. It is also used in some baked goods and beverages.

Health notes

Lactose is generally recognized as safe (GRAS) by the FDA for use in food. Many people have difficulty digesting lactose, leading to lactose intolerance. While not a health risk, it can cause digestive discomfort. JECFA has evaluated lactose and established an acceptable daily intake.

Allergen info

Skim milk sugar is derived from milk, which is one of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Skim Milk Sugar

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Learn more

The 9 Major Allergens and the FASTER Act →

Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: October 5, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.