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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Applies to the following strengths: 1000 mcg/mL
Users are responsible for ensuring compliance with all applicable laws regarding purchase and use of these materials
Because there are so few human studies, we do not have a clear picture of long-term safety
THEY ARE NOT FOR HUMAN OR ANIMAL USE
If low levels of B 12 remain for a long time, the condition also can lead to irreversible damage to nerve cells, which can cause the following symptoms: numbness and tingling in the hands and feet difficulty walking muscle weakness irritability memory loss dementia depression psychosis
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