OpenSource Diets formula D12492
Plant foods are not a natural source of vitamin B12, however, fortified yeasts and breakfast cereals are available as a non-animal source
If you have low Vitamin B12 levels, you may find you have symptoms such as: fatigue stress loss of appetite low moods faintness brain fog pale skin
Subcutaneous (SC) : Common sites include the upper arm, thigh, or abdomen
Mild side effects and potential risks, which should be referred to a doctor if they persist or worsen, include: pain, redness, or itching at the site of the injection mild diarrhea swelling sensation in the body More serious side effects, which require immediate medical attention, include: muscle cramps irregular heartbeat unusual weakness or tiredness swelling of the ankles or feet Severe reactions are very rare but require emergency intervention