b complex with b12 injection Agrilabs Fortified Vitamin 250mL swine and sheep. Veterinary Drug Complex Vitamin B

Some people with vitamin B12 deficiency may experience depression or mood changes, and vitamin B12 injections may help to improve mood in these cases

Certain conditions may blunt or impede therapeutic response to methylcobalamin therapy

For instance, the majority (58%) of mouse microbiome studies published in 20182019 did not report the number of mice per cage, and less than 20% of studies reported using singly-housed animals 64

[1] [4] Mood changes including low mood, irritability, or anxiety can be associated with declining B12 levels, though these symptoms are non-specific and can have many causes

These are typically set to around 4 to 7 degrees Celsius, which falls within the acceptable storage range