Infant formula, NFS
Common food
Photo: Wikipedia
Infant formula is a carefully engineered, sterile liquid or powder designed to be the sole source of nutrition for a baby's first months. It has a mild, slightly sweet, milky taste and a smooth, thin liquid consistency when mixed. Nutritionally, it's a complete package, providing a precise balance of proteins, fats, and carbohydrates to mimic the composition of human milk.
Calorie split: 8% protein · 43% carbs · 49% fat
↓ Full nutrition💚 Why it's loved
Parents love it for the peace of mind it provides, knowing their baby is receiving scientifically formulated, complete nutrition. Its convenience and ability to be prepared by any caregiver make it a cornerstone of modern infant feeding.
⚠️ Watch-outs & how to enjoy it better
Some critics note it lacks the dynamic, living antibodies and immune factors found in breast milk. For babies with cow's milk protein allergy, standard formulas can cause digestive distress and skin reactions; specialized hydrolyzed or amino acid-based formulas are required. Always consult a pediatrician before choosing or switching formulas.
Key benefits
- Provides complete, balanced nutrition for infants
- Fortified with essential vitamins and minerals like iron and DHA
- Offers a safe alternative when breastfeeding is not possible
- Standardized for consistent nutrient delivery
- Often includes prebiotics or probiotics for digestive health
🍽️ Popular dishes
🌍 Where it's eaten
💡 Did you know?
The first commercial infant formula, invented in 1867 by Justus von Liebig, was a powdered mixture of cow's milk, wheat flour, malt, and potassium bicarbonate.
Full nutrition (USDA data · scales with serving)
| Water | 87.5 g |
| Energy | 66.0 kcal |
| Protein | 1.4 g |
| Total lipid (fat) | 3.6 g |
| Carbohydrate, by difference | 7.1 g |
| Fiber, total dietary | 0.00 g |
| Total Sugars | 7.1 g |
| Calcium, Ca | 51.0 mg |
| Iron, Fe | 1.2 mg |
| Magnesium, Mg | 5.0 mg |
| Phosphorus, P | 28.0 mg |
| Potassium, K | 70.0 mg |
| Sodium, Na | 17.0 mg |
| Zinc, Zn | 0.58 mg |
| Copper, Cu | 0.05 mg |
| Selenium, Se | 1.7 ug |
| Vitamin C, total ascorbic acid | 7.0 mg |
| Thiamin | 0.06 mg |
| Riboflavin | 0.10 mg |
| Niacin | 0.67 mg |
| Vitamin B-6 | 0.04 mg |
| Folate, total | 10.0 ug |
| Folic acid | 10.0 ug |
| Folate, food | 0.00 ug |
| Folate, DFE | 17.0 ug |
| Choline, total | 15.4 mg |
| Vitamin B-12 | 0.18 ug |
| Vitamin B-12, added | 0.18 ug |
| Vitamin A, RAE | 59.0 ug |
| Retinol | 59.0 ug |
| Carotene, beta | 0.00 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 0.00 ug |
| Lycopene | 0.00 ug |
| Lutein + zeaxanthin | 0.00 ug |
| Vitamin E (alpha-tocopherol) | 0.78 mg |
| Vitamin E, added | 0.78 mg |
| Vitamin D (D2 + D3) | 1.0 ug |
| Vitamin K (phylloquinone) | 5.6 ug |
| Alcohol, ethyl | 0.00 g |
| Caffeine | 0.00 mg |
| Theobromine | 0.00 mg |
Fat & fatty acid profile (per 100g)
| Fatty acids, total saturated | 1.3 g |
| SFA 4:0 | 0.00 g |
| SFA 6:0 | 0.01 g |
| SFA 8:0 | 0.08 g |
| SFA 10:0 | 0.06 g |
| SFA 12:0 | 0.40 g |
| SFA 14:0 | 0.16 g |
| SFA 16:0 | 0.50 g |
| SFA 18:0 | 0.13 g |
| Fatty acids, total monounsaturated | 1.3 g |
| MUFA 16:1 | 0.01 g |
| MUFA 18:1 | 1.3 g |
| MUFA 20:1 | 0.01 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 0.74 g |
| PUFA 18:2 | 0.66 g |
| PUFA 18:3 | 0.07 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.02 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.01 g |
| Cholesterol | 1.0 mg |
FAQ
How is infant formula different from regular cow's milk?
Infant formula is modified to be more digestible for babies, with adjusted protein and fat profiles, and is fortified with essential nutrients like iron, folic acid, and vitamins that cow's milk lacks in sufficient quantities for infants.
Can I make my own infant formula at home?
No. Homemade formulas are extremely dangerous and nutritionally incomplete, posing serious risks of malnutrition, contamination, and electrolyte imbalances. Always use commercially prepared, FDA-approved infant formula.
How long can prepared formula be left out at room temperature?
For safety, prepared formula should be used within 2 hours at room temperature. After that, bacteria can multiply rapidly. Any formula left in a bottle after a feeding should be discarded within 1 hour.
Nutrient density (calculated · NRF9.3)
Nutrient Rich Foods index: beneficial nutrients (protein, fiber, vitamins, minerals) minus saturated fat, added sugar & sodium, per 100 kcal.
NRF9.3 index — Fulgoni, Keast & Drewnowski, 2009. Computed from USDA nutrients.
Weight-loss friendliness (composite index)
Energy density 0.66 kcal/g · 8% calories from protein · 0.0 g fiber · 7.1 g sugar per 100 g.
Composite of energy density (Rolls et al., 1999), protein & fiber satiety, minus sugar. A calculated heuristic — ranks satiety-per-calorie, not a clinical measure.
Dietary load (calculated from USDA values)
Potential renal acid load. Positive = acid-forming, negative = alkaline-forming.
Sodium-to-potassium ratio: 0.24 (lower is better — aim for ≤ 1)
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.