Hidden Names for Trans Fat on Food Labels

Trans Fat hides under 11 different names on food labels. Artificial trans fats are strongly linked to heart disease but can still hide in foods labeled '0g trans fat'. We found it in 34 products in our database.

11
Hidden Names
34
Products Found
29
Avg Score

All 11 Hidden Names for Trans Fat

If you see ANY of these on a food label, the product contains Trans Fat:

partially hydrogenated oil partially hydrogenated soybean oil partially hydrogenated cottonseed oil partially hydrogenated palm oil shortening margarine hydrogenated oil mono and diglycerides DATEM stearoyl lactylate sodium stearoyl lactylate

🔍 How to Spot It

FDA allows products with less than 0.5g trans fat per serving to claim '0g trans fat.' Check for 'partially hydrogenated' in the ingredients — if it's there, there IS trans fat. 'Mono and diglycerides' can also contain trans fats.

⚠️ Health Note

The FDA banned partially hydrogenated oils in 2018, but some products still contain them via exemptions or reformulation delays. Even small amounts increase heart disease risk.

Real Label Examples

Here's how Trans Fat appears in actual product ingredient lists (highlighted in yellow):

Kirkland Signature Dipped & Chewy Granola Bar Caramel by Kirkland Signature
corn syrup, sugar, dry whole milk, coconut oil, mono and diglycerides, soy lecithin, salt, pectin, corn syrup, granola, rolled oats, sugar, canola oil, rosemary extract, ascorbic acid, molasses, sodium bicarbonate, fructose, sugar, canola oil, rosemary extract, ascorbic acid, glycerin, invert sugar,...
BREAD CRUMBS by Tea Trading Corp Of India
ENRICHED FLOUR (FLOUR MALTED BARLEY, NIACIN, FERROUS SULFATE, THIAMINE MONONITRATE (VITAMIN B1), RIBOFLAVIN (VITAMIN B2), FOLIC ACID), HIGH FRUCTOSE CORN SYRUP, CORN SYRUP, PARTIALLY HYDROGENATED VEGETABLE OIL (SOYBEAN AND/OR COTTONSEED AND/OR CORN AND/OR LESS OF: YEAST, BROWN SUGAR, HONEY, MOLASSES...
FAVORITE DAY BAKERY COOKIES VARIETY PACK, 16 COUNT, 22.4 OZ by Target Stores
CHOCOLATE CHIP - NESTL TOLL HOUSE SEMI-SWEET MORSELS (SUGAR, CHOCOLATE, COCOA BUTTER, MILKFAT, SOY LECITHIN, NATURAL FLAVORS), SUGAR, WHEAT FLOUR, MARGARINE (PALM OIL, SOYBEAN OIL, WATER, SALT, CONTAINS LESS THAN 2% OF VEGETABLE MONO- AND DIGLYCERIDES, SOY LECITHIN, SODIUM BENZOATE [PRESERVATIVE], C...

Products Containing Trans Fat (34 Found)

These products contain Trans Fat or one of its aliases, sorted by lowest safety score:

#ProductBrandScore
1Kirkland Signature Dipped & Chewy Granola Bar CaramelKirkland Signature7/100
2BREAD CRUMBSTea Trading Corp Of India8/100
3FAVORITE DAY BAKERY COOKIES VARIETY PACK, 16 COUNT, 22.4 OZTarget Stores10/100
4100% WHOLE WHEAT ROUND TOP BREAD, 100% WHOLE WHEATWal-Mart Stores, Inc.10/100
5marketsideMarketside10/100
6Livegfree deluxe rice shells & cheeseLiveGfree14/100
7Brioche Hot Dog BunsSpecially Selected16/100
8Specially Selected Hand-Finished Rocky Road Dessert BarsSpecially Selected, Aldi16/100
9FRUIT & GRAIN CEREAL BARSWal-Mart Stores, Inc.20/100
10EXTRA CRUNCHY PEANUT BUTTER, EXTRA CRUNCHYTarget Stores24/100
11Chicken Pot PieKirkland24/100
12HONEY WHEAT SPLIT TOP BREAD, HONEY WHEATWal-Mart Stores, Inc.24/100
13Banquet Salisbury Steak with Creamy Mashed Potatoes & Cinnamon Apple Dessert, Frozen Meal, 11.88 oz.Conagra Brands, Inc24/100
14COUNTRY FRIED BEEF STEAK WITH SIGNATURE, HOMESTYLE MASHED POTATOES & COUNTRY-STYLE GRAVY, COUNTRY FRIED BEEF STEAKOverhill Farms, Inc.24/100
15BREAKFAST BURRITO, BACONDon Miguel Mexican Foods, Inc.24/100
16CREAMY PEANUT BUTTER, CREAMYTarget Stores24/100
17CHOCOLATE CREME GLUTEN-FREE SANDWICH COOKIES, CHOCOLATE CREMEWal-Mart Stores, Inc.28/100
18SPRING VALLEY PARTY ASSORTMENT, 12 COUNT, 8.4 OZSPRING VALLEY29/100
19VANILLA FLAVORED GLUTEN-FREE CREME SANDWICH COOKIES, VANILLAWal-Mart Stores, Inc.32/100
20SLICED BRIOCHEWal-Mart Stores, Inc.53/100
21Great Value White BreadUnknown55/100
22Great Value Honey Wheat BreadWalmart55/100
23CREAMY FOUR CHEESE FLAVOR RICERICE A RONI59/100
24OATMEAL RAISIN COOKIES, OATMEAL RAISINTarget Stores68/100
25TARGET STORE SUGAR COOKIE KIT, TARGET STORETarget Stores68/100
📬

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Frequently Asked Questions

What are the hidden names for Trans Fat?
Trans Fat can appear on food labels under 11 different names including: partially hydrogenated oil, partially hydrogenated soybean oil, partially hydrogenated cottonseed oil, partially hydrogenated palm oil, shortening, margarine, and 5 more.
How many products contain Trans Fat?
In our database of 26,000+ grocery products, we found 34 products containing Trans Fat or one of its aliases.
How can I avoid Trans Fat in food?
FDA allows products with less than 0.5g trans fat per serving to claim '0g trans fat.' Check for 'partially hydrogenated' in the ingredients — if it's there, there IS trans fat. 'Mono and diglycerides' can also contain trans fats. The easiest way is to use the CheckIt AI app to scan any product — it automatically detects all 11 hidden names.
Is Trans Fat dangerous?
The FDA banned partially hydrogenated oils in 2018, but some products still contain them via exemptions or reformulation delays. Even small amounts increase heart disease risk.

Other Hidden Ingredient Names

MSG (Monosodium Glutamate) High Fructose Corn Syrup (HFCS) Sugar Artificial Colors Soy Gluten Dairy Sodium / Salt All Hidden Names Ingredient Encyclopedia Banned in Europe Ingredient Glossary
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📋 Cite This Data
APACheckIt AI. (2026). "11 Hidden Names for Trans Fat — How to Spot It on Labels | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/hidden-names/trans-fat
MLA"11 Hidden Names for Trans Fat — How to Spot It on Labels | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/hidden-names/trans-fat.
HTML Embed<a href="https://getcheck.it/hidden-names/trans-fat">11 Hidden Names for Trans Fat — How to Spot It on Labels | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026hiddennamestransfat, title = {11 Hidden Names for Trans Fat — How to Spot It on Labels | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/hidden-names/trans-fat}, note = {Retrieved 2026-03-05} }