Is Lactose Vegetarian?

Safe

Yes. This ingredient is generally considered compatible with a Vegetarian diet.

Lactose and the Vegetarian Diet

Lactose is a disaccharide sugar composed of glucose and galactose, naturally present in the milk of mammals. It is the primary carbohydrate in dairy products and serves as a significant energy source for infants. Lactose is commonly used in the food industry as a sweetener, stabilizer, or filler in various processed foods and pharmaceuticals.

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How Spoonful reviews ingredients

  • Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
  • Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
  • Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
  • Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.

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