| 性別 | 男性 | 女性 | ||||||
|---|---|---|---|---|---|---|---|---|
| 年齢等 | 推定平均必要量 | 推奨量 | 目安量 | 耐容上限量 | 推定平均必要量 | 推奨量 | 目安量 | 耐容上限量 |
| 0~5月 | ― | ― | 0.2 | ― | ― | ― | 0.2 | ― |
| 6~11月 | ― | ― | 0.3 | ― | ― | ― | 0.3 | ― |
| 1~2歳 | 0.4 | 0.5 | ― | 10 | 0.4 | 0.5 | ― | 10 |
| 3~5歳 | 0.5 | 0.6 | ― | 15 | 0.5 | 0.6 | ― | 15 |
| 6~7歳 | 0.7 | 0.8 | ― | 20 | 0.6 | 0.7 | ― | 20 |
| 8~9歳 | 0.8 | 0.9 | ― | 25 | 0.8 | 0.9 | ― | 25 |
| 10~11歳 | 1.0 | 1.2 | ― | 30 | 1.0 | 1.2 | ― | 30 |
| 12~14歳 | 1.2 | 1.4 | ― | 40 | 1.1 | 1.3 | ― | 40 |
| 15~17歳 | 1.2 | 1.5 | ― | 50 | 1.1 | 1.3 | ― | 45 |
| 18~29歳 | 1.2 | 1.4 | ― | 55 | 1.0 | 1.2 | ― | 45 |
| 30~49歳 | 1.2 | 1.4 | ― | 60 | 1.0 | 1.2 | ― | 45 |
| 50~69歳 | 1.2 | 1.4 | ― | 55 | 1.0 | 1.2 | ― | 45 |
| 70以上歳 | 1.2 | 1.4 | ― | 50 | 1.0 | 1.2 | ― | 40 |
| 妊婦 (付加量) | ― | ― | ― | ― | +0.2 | +0.2 | ― | ― |
| 授乳婦 (付加量) | ― | ― | ― | ― | +0.3 | +0.3 | ― | ― |