Ingredient
Glazing Agent INS 550
What is Glazing Agent INS 550?
Glazing Agent INS 550 is a food additive composed of sodium silicates, which are compounds made from the reaction of silica (sand) with sodium carbonate at high temperatures. It results in a glass-like, water-soluble structure often used in the food industry.
This compound is used primarily in the candy and confectionery sector to provide a glossy coating or finish, enhancing product appearance. While generally recognized as safe when used in regulated quantities, there is little to no direct research on its long-term health effects when consumed in food.
Seeing it on a label typically indicates a focus on the aesthetic appeal of the product, as it helps create an attractive, shiny surface particularly desirable in candies and similar items.
Commonly found in: Candy, Confectionery, Chewing gum
What to watch
- Overconsumption may lead to gastrointestinal discomfort, although this typically relates to large volumes not typically present in food.
Sodium silicates are generally recognized as safe (GRAS) by the FDA for use in foods under specific conditions.
While there is minimal direct evidence on its health effects, some studies highlight potential risks of silicates in large exposures, though not specifically from food.
Sodium silicates are synthetically derived and contain no animal products, making them suitable for vegan diets.
Sources: Code of Federal Regulations Title 21 · Evaluation of certain food additives and contaminants
Scout's take
Synthetic anti-caking additive; minimal nutritional value; used for appearance and shelf life only
Found in 1 product
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