High-fructose corn syrup is made from corn starch by enzyme conversion, so it is plant-derived and compatible with vegan and vegetarian claims, and it is gluten-free. Its weak point is genetic modification: corn is a high-risk crop, so conventional high-fructose corn syrup is typically made from genetically modified corn unless it is separately non-GMO verified.
What it means for each mark
- VeganA corn-derived sweetener with no animal input — compatible with vegan formulations.
- Non-GMOCorn is a high-risk crop, so conventional high-fructose corn syrup is usually from genetically modified corn unless separately non-GMO verified.
- Gluten-FreeGluten-free; corn starch and the conversion enzymes contribute no gluten protein.
Where it typically hides
- Sodas, sports drinks and sweetened beverages
- Candies, cookies and baked goods
- Condiments, sauces and salad dressings
- Breakfast cereals and granola bars
- Jams, syrups and canned fruit
What a certification review asks for
- Non-GMO documentation for the corn feedstock when a non-GMO claim is made
- Confirmation the enzymes used in conversion carry no animal-derived carriers
- Supplier specification distinguishing it from other glucose or fructose syrups
Alternatives
- Non-GMO-verified corn syrup or glucose syrup
- Cane sugar or beet sugar
- Agave, maple or date syrups
Frequently asked questions
Is high-fructose corn syrup vegan?
Yes. High-fructose corn syrup is made from corn starch, with no animal-derived material, so it is compatible with vegan and vegetarian claims.
Does high-fructose corn syrup contain GMOs?
Usually, unless it is non-GMO verified. Corn is a high-risk crop, so conventional high-fructose corn syrup is typically made from genetically modified corn. A non-GMO claim requires documentation for the corn feedstock.