Milk vs. Soy milk — In-Depth Nutrition Comparison
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Important differences between milk and soy milk
- Milk has more vitamin B12, calcium, vitamin B2, vitamin A, phosphorus, and vitamin D*; however, soy milk is richer in copper, manganese, and iron.
- Milk's daily need coverage for vitamin B12 is 20% more.
The food varieties used in the comparison are Milk, lowfat, fluid, 1% milkfat, with added vitamin A and vitamin D and Soymilk, original, and vanilla, unfortified.
Infographic
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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.
| Contains more CalciumCalcium | +400% |
| Contains more PotassiumPotassium | +27.1% |
| Contains more ZincZinc | +250% |
| Contains more PhosphorusPhosphorus | +82.7% |
| Contains less SodiumSodium | -13.7% |
| Contains more MagnesiumMagnesium | +127.3% |
| Contains more IronIron | +2033.3% |
| Contains more CopperCopper | +1180% |
| Contains more ManganeseManganese | +7333.3% |
| Contains more SeleniumSelenium | +45.5% |
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 DVitamin D | +∞% |
| Contains more Vitamin AVitamin A | +∞% |
| Contains more Vitamin B2Vitamin B2 | +168.1% |
| Contains more Vitamin B12Vitamin B12 | +∞% |
| Contains more Vitamin EVitamin E | +1000% |
| Contains more Vitamin B1Vitamin B1 | +200% |
| Contains more Vitamin B3Vitamin B3 | +451.6% |
| Contains more Vitamin B6Vitamin B6 | +108.1% |
| Contains more Vitamin KVitamin K | +2900% |
| Contains more FolateFolate | +260% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Vitamin B12 | 0.47µg | 0µg | 20% |
| Copper | 0.01mg | 0.128mg | 13% |
| Calcium | 125mg | 25mg | 10% |
| Manganese | 0.003mg | 0.223mg | 10% |
| Vitamin B2 | 0.185mg | 0.069mg | 9% |
| Iron | 0.03mg | 0.64mg | 8% |
| Vitamin D* | 48 IU | 0 IU | 6% |
| Vitamin D | 1.2µg | 0µg | 6% |
| Phosphorus | 95mg | 52mg | 6% |
| Vitamin A | 58µg | 0µg | 6% |
| Polyunsaturated fat | 0.035g | 0.961g | 6% |
| Magnesium | 11mg | 25mg | 3% |
| Zinc | 0.42mg | 0.12mg | 3% |
| Selenium | 3.3µg | 4.8µg | 3% |
| Vitamin B1 | 0.02mg | 0.06mg | 3% |
| Vitamin B3 | 0.093mg | 0.513mg | 3% |
| Vitamin B6 | 0.037mg | 0.077mg | 3% |
| Folate | 5µg | 18µg | 3% |
| Cholesterol | 5mg | 0mg | 2% |
| Fiber | 0g | 0.6g | 2% |
| Vitamin K | 0.1µg | 3µg | 2% |
| Saturated fat | 0.633g | 0.205g | 2% |
| Calories | 42kcal | 54kcal | 1% |
| Fats | 0.97g | 1.75g | 1% |
| Potassium | 150mg | 118mg | 1% |
| Vitamin E | 0.01mg | 0.11mg | 1% |
| Choline | 17.7mg | 23.6mg | 1% |
| Protein | 3.37g | 3.27g | 0% |
| Protein per 100 calories | 8g | 6.1g | N/A |
| Calories per 10 g protein | 125kcal | 165kcal | N/A |
| Weight per 100 calories | 238g | 185g | N/A |
| Net carbs | 4.99g | 5.68g | N/A |
| Carbs | 4.99g | 6.28g | 0% |
| Sugar | 5.2g | 3.99g | N/A |
| Sodium | 44mg | 51mg | 0% |
| Vitamin B5 | 0.361mg | 0.373mg | 0% |
| Monounsaturated fat | 0.277g | 0.401g | 0% |
| Tryptophan | 0.043mg | 0.038mg | 0% |
| Threonine | 0.143mg | 0.108mg | 0% |
| Isoleucine | 0.174mg | 0.114mg | 0% |
| Leucine | 0.319mg | 0.186mg | 0% |
| Lysine | 0.282mg | 0.131mg | 0% |
| Methionine | 0.088mg | 0.027mg | 0% |
| Phenylalanine | 0.174mg | 0.113mg | 0% |
| Valine | 0.22mg | 0.117mg | 0% |
| Histidine | 0.101mg | 0.061mg | 0% |
| Omega-3 (ALA) | 0.004g | 0% | |
| Omega-6 (Linoleic acid) | 0.027g | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
| Contains more FatsFats | +80.4% |
| Contains more CarbsCarbs | +25.9% |
~equal in
Protein
~3.27g
~equal in
Water
~88.05g
Fat Type Comparison
Fat type breakdown side-by-side comparison
| Contains less Sat. FatSaturated fat | -67.6% |
| Contains more Mono. FatMonounsaturated fat | +44.8% |
| Contains more Poly. FatPolyunsaturated fat | +2645.7% |






