Corn oil vs. Fish oil — In-Depth Nutrition Comparison
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Important differences between corn oil and fish oil
- Corn oil has more polyunsaturated fat; however, fish oil has more vitamin D*, omega-3 (EPA), omega-3 (DPA), monounsaturated fat, and omega-3 (DHA).
- Fish oil's daily need coverage for cholesterol is 237% more.
- Corn oil has 2 times more polyunsaturated fat than fish oil. Corn oil has 54.677g of polyunsaturated fat, while fish oil has 31.867g.
- Corn oil is lower in saturated fat.
The food varieties used in the comparison are Oil, corn, industrial, and retail, all purpose salad or cooking and Fish oil, sardine.
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin EVitamin E | +∞% |
| Contains more Vitamin KVitamin K | +∞% |
| Contains more Vitamin DVitamin D | +∞% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
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DV% diff. |
| Omega-6 (Linoleic acid) | 53.23g | 313% | |
| Cholesterol | 0mg | 710mg | 237% |
| Polyunsaturated fat | 54.677g | 31.867g | 152% |
| Vitamin E | 14.3mg | 95% | |
| Saturated fat | 12.948g | 29.892g | 77% |
| Omega-3 (ALA) | 1.161g | 73% | |
| Vitamin D* | 0 IU | 332 IU | 42% |
| Vitamin D | 0µg | 8.3µg | 42% |
| Monounsaturated fat | 27.576g | 33.841g | 16% |
| Vitamin K | 1.9µg | 2% | |
| Calories | 900kcal | 902kcal | 0% |
| Weight per 100 calories | 11g | 11g | N/A |
| Fats | 100g | 100g | 0% |
| Unsaturated / Saturated Fat ratio | 6.4 | 2.2 | N/A |
| Choline | 0.2mg | 0% | |
| Omega-3 (EPA) | 0g | 10.137g | N/A |
| Omega-3 (DHA) | 0g | 10.656g | N/A |
| Omega-3 (DPA) | 0g | 1.973g | N/A |
Fat Type Comparison
Fat type breakdown side-by-side comparison
| Contains less Sat. FatSaturated fat | -56.7% |
| Contains more Poly. FatPolyunsaturated fat | +71.6% |
| Contains more Mono. FatMonounsaturated fat | +22.7% |





