Tap what you eat in a day, then set the B12 on your own label
µg B12 per serving
0 µg
Per-serving values are examples only. Real labels range from none to several µg, so replace them with the number on your pack. Reference intakes: 1.5 µg (UK adults), 2.4 µg (US adults), 4 µg (EFSA adequate intake for adults). Estimates, not a diagnosis.