According to USDA Agricultural Research Service data based on NHANES, approximately 6% of adults aged 60 and older in the United States are vitamin B12 deficient, defined as plasma B12 below 148 pmol/L (2009)
Our Methylcobalamin B12 ampoules are single use vials
Oral vitamin B12 is often considered when diet is the suspected cause
Some research community protocols stack 5-Amino-1MQ with AOD-9604 or with a GLP-1 drug, but no human study has tested those combinations
These include serious infection, uremia or renal failure, drugs with bone marrow suppression properties (e.g., chloramphenicol), or concurrent undiagnosed folic acid or iron deficiency anemia
No human trial has tested the best time, however