Weve looked at different ways to get B12, like shots, IV infusions, and subcutaneous injections
An IV drip is the better fit when you want B12 delivered alongside fluids, a broader B-complex, and amino acids in one relaxing session, or when you are feeling especially depleted and want fuller support
Taking Vitamin B12 While it is possible to get enough vitamin B12 through diet, many people choose to take a dietary supplement to boost their levels and ensure an adequate blood serum level of the vitamin
Biochemical Journal , 467(2), 289301
Since this vitamin is essential for DNA synthesis, nerve cell health, red blood cell formation, and neurological function, a vitamin B12 injection really is a no-brainer