Food ingredient · Oil
Corn oil
Oil extracted from the germ of corn kernels.
- Added oil or fat
- Seed oil
- Expert review pending
Concern level
A minor or very limited concern, such as being an ultra-processing marker only. The concern level sets how many points corn oil costs on a product’s receipt.
What the evidence says
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Omega-6 fats (mixed evidence)Emerging evidence
High in omega-6 linoleic acid. Re-analyses of two old trials questioned whether replacing saturated fat with linoleic acid lowers heart deaths; cohort meta-analyses and the American Heart Association support it. [1][2][3][4]
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Seed oil (personal preference)Preference
Many people choose to avoid industrially refined seed oils; use the Real Food lens for this standard.
Evidence tiers say how sure the evidence is, separately from how much it matters. About evidence tiers.
Popular products that list corn oil
178 of the 17,000 most-scanned products in the US with a GoodSwap page list corn oil. The 12 most scanned:
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Crunchy Cheetos · 1 oz (28.3 g) Score 52 out of 100 Okay -
Nacho Cheese Flavored Doritos Doritos · 9.25 oz (262.2 g) Score 15 out of 100 Bad -
Baked Original Lay's Score 27 out of 100 Poor -
Garden Salsa Flavored Sun Chips · 42.5 g Score 22 out of 100 Poor -
Nacho Cheese Flavored Tortilla Chips Doritos · 411 g Score 15 out of 100 Bad -
Classic Lay's · 13 oz Bag (368.5 g) Score 71 out of 100 Good -
Aged White Cheddar Rice & Corn Puffs Pirate's Booty · 14 g Score 65 out of 100 Good -
Doritos Cool Ranch flavored Doritos Tortilla Chips · 1 oz (28.3 g) Score 19 out of 100 Bad -
The Original Corn Chips Fritos · 28.3 g ( 1 oz) Score 79 out of 100 Good -
Jalapeño Flavored Kettle Cooked Potato Chips Miss Vickie's Score 39 out of 100 Poor -
Scoops! Corn Chips Fritos · 262 g Score 79 out of 100 Good -
Café Style On The Border · 11 oz Score 71 out of 100 Good
Diets and allergens
- Vegan
- Yes
- Vegetarian
- Yes
- Gluten-free
- Yes
For the ingredient in general. Always check the package: a product’s own labels win.
Names GoodSwap recognizes on labels (5)
- corn oil
- maize oil
- corn germ oil
- organic corn oil
- refined corn oil
Sources
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“replacement of saturated fat in the diet with linoleic acid effectively lowers serum cholesterol but does not support the hypothesis that this translates to a lower risk of death from coronary heart disease or all causes.”
doi.org
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“These data provide support for current recommendations to replace saturated fat with polyunsaturated fat for primary prevention of CHD.”
doi.org