vitamin b12 and b complex injections B-Complex injectable, 30mL (Empower Formula) swine and sheep. Phoenix Vitamin B Complex Injection,

**Other Indications:** May be used as part of a treatment regimen for certain metabolic disorders or conditions that require vitamin B12 supplementation

In summary, the reasons a GP surgery may refuse an early B12 injection are often rooted in a strict interpretation of established, but imperfect, guidelines, a misunderstanding of the actual science of B12 storage and metabolism, and a desire to maintain administrative consistency

For those who already eat a decent diet but simply cannot out-work their slow metabolism, energy expenders are often the missing piece of the puzzle

While absorption may not differ among forms of B12, the bodys ability to absorb the vitamin is largely limited by the capacity of intrinsic factor.2,4 Many foods are fortified with B12, including breakfast cereals, meat analogues, soymilk, and nutritional yeast (see Table 2)