Sucralose
LimitAlso known as: E955, Splenda
A zero-calorie artificial sweetener around 600x sweeter than sugar, stable for baking.
How often you'll see it
Rare
Based on how frequently sucralose appears in packaged foods scanned with Goby AI.
What is it?
Sucralose is made by chemically modifying sugar so the body cannot metabolize it for energy. It is heat stable, making it popular in baked goods and a wide range of sugar-free products.
Is Sucralose safe?
Approved as safe by the FDA and EFSA. Some recent studies raise questions about effects on gut bacteria and on compounds formed when heated to high temperatures, so moderation is sensible.
Commonly Found In
- Sugar-free drinks
- Protein powders
- Baked goods
- Tabletop sweeteners
- Chewing gum
Key Concerns
- !May alter gut microbiota in some studies
- !Possible formation of compounds at high baking temperatures
- !Can affect insulin response in some individuals
Spot sucralose on any label
Goby AI scans ingredient lists and instantly highlights what to avoid, limit or enjoy.
Related Ingredients
- AspartameA low-calorie artificial sweetener about 200x sweeter than sugar, used in diet sodas and sugar-free foods.
- Acesulfame PotassiumA calorie-free artificial sweetener often blended with aspartame or sucralose.
- MaltodextrinA highly processed carbohydrate used as a filler and thickener with a high glycemic index.
Frequently Asked Questions
Does sucralose break a fast?
Pure sucralose has no calories, but products often contain maltodextrin which adds a small amount of carbohydrate.