Alginate
What is Alginate?
Alginate is a salt or ester of alginic acid, which is a gummy substance found in brown seaweed. It is typically extracted from seaweed and then processed to create a food-grade ingredient.
Is Alginate vegan?
Alginate is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Alginate gluten-free?
It does not contain gluten.
Is Alginate a major allergen?
Alginate is derived from seaweed and is not a major allergen.
What is Alginate used for?
Alginate is used as a thickener and stabilizer in many foods.
Is Alginate safe?
Alginate is generally recognized as safe (GRAS) by the FDA for use in food.
Why it's used
Alginate is used as a thickener and stabilizer in many foods. It helps to improve texture and prevent ingredients from separating. You can find it in products like salad dressings, ice cream, yogurt, and baked goods.
Health notes
Alginate is generally recognized as safe (GRAS) by the FDA for use in food. It is poorly absorbed by the body and is often used in dietary supplements as a source of fiber. JECFA and EFSA have evaluated alginates and established acceptable daily intakes. Evidence does not suggest adverse health effects at typical consumption levels.
Allergen info
Alginate is derived from seaweed and is not a major allergen. It does not contain gluten.
Foods that contain Alginate
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