Composition of the study formulas1
| Nutrient . | HIGHNAT-E . | LOWNAT-E . | SYN-E . |
|---|---|---|---|
| Protein (g/L) | 14 | 14 | 14.2 |
| Source | Nonfat milk, whey protein concentrate | Nonfat milk, whey protein concentrate | Reduced-mineral whey, nonfat milk |
| Carbohydrate (g/L) | 73.0 | 73.0 | 73.7 |
| Source | Lactose | Lactose | Lactose |
| Fat (g/L) | 36.5 | 36.5 | 35.8 |
| Source | HO safflower (42%), coconut (30%), and soy (28%) oils | HO safflower (42%), coconut (30%), and soy (28%) oils | Palm olein (45%), coconut (20%), soy (20%), and HO sunflower (15%) oils |
| Linoleic acid (g/L) | 6.7 | 6.7 | 5.8 |
| Linolenic acid (g/L) | 0.69 | 0.69 | 0.54 |
| Fatty acids (%) | |||
| MUFAs | 40 | 40 | 37 |
| PUFAs | 24 | 24 | 20 |
| SFAs | 35 | 35 | 42 |
| Vitamin E (IU/L)2 | 20 (13.4) | 10 (6.7) | 13.5 (6.1) |
| Vitamin C (mg/L) | 61 | 61 | 81 |
| Selenium (μg/L) | 15 | 15 | 19 |
| Iron (mg/L) | 12 | 12 | 12 |
| Nutrient . | HIGHNAT-E . | LOWNAT-E . | SYN-E . |
|---|---|---|---|
| Protein (g/L) | 14 | 14 | 14.2 |
| Source | Nonfat milk, whey protein concentrate | Nonfat milk, whey protein concentrate | Reduced-mineral whey, nonfat milk |
| Carbohydrate (g/L) | 73.0 | 73.0 | 73.7 |
| Source | Lactose | Lactose | Lactose |
| Fat (g/L) | 36.5 | 36.5 | 35.8 |
| Source | HO safflower (42%), coconut (30%), and soy (28%) oils | HO safflower (42%), coconut (30%), and soy (28%) oils | Palm olein (45%), coconut (20%), soy (20%), and HO sunflower (15%) oils |
| Linoleic acid (g/L) | 6.7 | 6.7 | 5.8 |
| Linolenic acid (g/L) | 0.69 | 0.69 | 0.54 |
| Fatty acids (%) | |||
| MUFAs | 40 | 40 | 37 |
| PUFAs | 24 | 24 | 20 |
| SFAs | 35 | 35 | 42 |
| Vitamin E (IU/L)2 | 20 (13.4) | 10 (6.7) | 13.5 (6.1) |
| Vitamin C (mg/L) | 61 | 61 | 81 |
| Selenium (μg/L) | 15 | 15 | 19 |
| Iron (mg/L) | 12 | 12 | 12 |
Nutrient amounts based on label claims, except for linolenic acid, which was calculated from the oil blends in the study formulas. HIGHNAT-E, Similac with Iron (SWI; Ross Laboratories, Columbus, OH) formula containing 20 IU natural vitamin E/L; LOWNAT-E, SWI formula containing 10 IU natural vitamin E/L; SYN-E, Enfamil with Iron (Mead Johnson, Evansville, IN) formula containing 13.5 IU synthetic vitamin E/L; HO, high-oleic; MUFA, monounsaturated fatty acid; PUFA, polyunsaturated fatty acid; SFA, saturated fatty acid.
Milligrams 2R isomers per liter in parentheses.
Composition of the study formulas1
| Nutrient . | HIGHNAT-E . | LOWNAT-E . | SYN-E . |
|---|---|---|---|
| Protein (g/L) | 14 | 14 | 14.2 |
| Source | Nonfat milk, whey protein concentrate | Nonfat milk, whey protein concentrate | Reduced-mineral whey, nonfat milk |
| Carbohydrate (g/L) | 73.0 | 73.0 | 73.7 |
| Source | Lactose | Lactose | Lactose |
| Fat (g/L) | 36.5 | 36.5 | 35.8 |
| Source | HO safflower (42%), coconut (30%), and soy (28%) oils | HO safflower (42%), coconut (30%), and soy (28%) oils | Palm olein (45%), coconut (20%), soy (20%), and HO sunflower (15%) oils |
| Linoleic acid (g/L) | 6.7 | 6.7 | 5.8 |
| Linolenic acid (g/L) | 0.69 | 0.69 | 0.54 |
| Fatty acids (%) | |||
| MUFAs | 40 | 40 | 37 |
| PUFAs | 24 | 24 | 20 |
| SFAs | 35 | 35 | 42 |
| Vitamin E (IU/L)2 | 20 (13.4) | 10 (6.7) | 13.5 (6.1) |
| Vitamin C (mg/L) | 61 | 61 | 81 |
| Selenium (μg/L) | 15 | 15 | 19 |
| Iron (mg/L) | 12 | 12 | 12 |
| Nutrient . | HIGHNAT-E . | LOWNAT-E . | SYN-E . |
|---|---|---|---|
| Protein (g/L) | 14 | 14 | 14.2 |
| Source | Nonfat milk, whey protein concentrate | Nonfat milk, whey protein concentrate | Reduced-mineral whey, nonfat milk |
| Carbohydrate (g/L) | 73.0 | 73.0 | 73.7 |
| Source | Lactose | Lactose | Lactose |
| Fat (g/L) | 36.5 | 36.5 | 35.8 |
| Source | HO safflower (42%), coconut (30%), and soy (28%) oils | HO safflower (42%), coconut (30%), and soy (28%) oils | Palm olein (45%), coconut (20%), soy (20%), and HO sunflower (15%) oils |
| Linoleic acid (g/L) | 6.7 | 6.7 | 5.8 |
| Linolenic acid (g/L) | 0.69 | 0.69 | 0.54 |
| Fatty acids (%) | |||
| MUFAs | 40 | 40 | 37 |
| PUFAs | 24 | 24 | 20 |
| SFAs | 35 | 35 | 42 |
| Vitamin E (IU/L)2 | 20 (13.4) | 10 (6.7) | 13.5 (6.1) |
| Vitamin C (mg/L) | 61 | 61 | 81 |
| Selenium (μg/L) | 15 | 15 | 19 |
| Iron (mg/L) | 12 | 12 | 12 |
Nutrient amounts based on label claims, except for linolenic acid, which was calculated from the oil blends in the study formulas. HIGHNAT-E, Similac with Iron (SWI; Ross Laboratories, Columbus, OH) formula containing 20 IU natural vitamin E/L; LOWNAT-E, SWI formula containing 10 IU natural vitamin E/L; SYN-E, Enfamil with Iron (Mead Johnson, Evansville, IN) formula containing 13.5 IU synthetic vitamin E/L; HO, high-oleic; MUFA, monounsaturated fatty acid; PUFA, polyunsaturated fatty acid; SFA, saturated fatty acid.
Milligrams 2R isomers per liter in parentheses.
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