Dietary Reference Intakes for Lactation 30-49 years in Japan (per day)
| Nutrients | EAR | RDA | AI | UL | DG |
|---|---|---|---|---|---|
| Protein | 55 g | 70 g | - | - | - |
| Potassium | - | - | 2200 mg | - | - |
| Phosphorus | - | - | 800 mg | - | - |
| Iron | 7.5 mg | 9 mg | - | - | - |
| Zinc | 9 mg | 11 mg | - | - | - |
| Copper | 1.1 mg | 1.3 mg | - | - | - |
| Manganese | - | - | 3.5 mg | - | - |
| Iodine | 195 μg | 270 μg | - | - | - |
| Selenium | 35 μg | 45 μg | - | - | - |
| Chromium | - | - | 10 μg | - | - |
| Molybdenum | 23 μg | 28 μg | - | - | - |
| Vitamin A (Retinol activity equivalents) | 800 μg | 1150 μg | - | - | - |
| Vitamin D | - | - | 8 μg | - | - |
| Vitamin E (α-Tocopherols) | - | - | 7 mg | - | - |
| Vitamin K | - | - | 150 μg | - | - |
| Vitamin B1 (Thiamin) | 1.1 mg | 1.3 mg | - | - | - |
| Vitamin B2 (Riboflavin) | 1.5 mg | 1.8 mg | - | - | - |
| Vitamin B3 (Niacin) | 13 mg | 15 mg | - | - | - |
| Vitamin B6 (Pyridoxine) | 1.3 mg | 1.5 mg | - | - | - |
| Vitamin B12 (Cyanocobalamin) | 2.7 μg | 3.2 μg | - | - | - |
| Vitamin B9 (Folate) | 280 μg | 340 μg | - | - | - |
| Vitamin B5 (Pantothenic acid) | - | - | 5 mg | - | - |
| Vitamin B7 (Biotin) | - | - | 50 μg | - | - |
| Vitamin C | 125 mg | 145 mg | - | - | - |
| Fatty acids (n-3 Polyunsaturated) | - | - | 1.8 g | - | - |
| Fatty acids (n-6 Polyunsaturated) | - | - | 9 g | - | - |