is a b12 injection intramuscular Cyanocobalamin (b12) 2,000 mcg/mL 30mL Conquer Pharma Intrav – My Store Best Vitamin B12 Injection Site:
Description
Additional investigations suggest a possible connection between NNMT inhibition and cancer biology

They can adjust the dosage based on the individual's response and ensure safe administration
When adverse effects occurred, they were typically mild and transient, with the most common being mild to moderate headaches (similar frequency to placebo groups), minor injection site reactions (redness, slight swelling), and gastrointestinal effects at higher oral doses (nausea, diarrhea)

(4) Neelakantan H, et al
