US$ 29.14
where to get injectable adenosyl b12 Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL Aids in production of healthy red blood cells Vitamin B12 Monthly Injection: Typical
Description
Regards, Value Pet Supplies Trading LLC

It is commonly used as supportive therapy in anemia and neurological weakness cases

, but many members on this forum use Sub-cut successfully

For study purposes, perhaps the Schilling test could even be resurrected to better understand the absorption issues
