b12 1 mg injection Vitamin Rx only Sold in 100 mL Vitamin B12 for Injection Cyanocobalamin

Beyond-use window: reconstituted solution has a limited stable life (commonly a few weeks refrigerated)

This method is often used for patients who need injections often or have less muscle mass

One review of seven studies showed that both methylcobalamin and a vitamin B-complex containing cyanocobalamin were effective in reducing symptoms of diabetic neuropathy, a complication of diabetes that leads to nerve damage ( Additionally, several animal studies have found that each form could have neuroprotective effects and may be beneficial in treating conditions that affect your nervous system ( SUMMARY Both methylcobalamin and cyanocobalamin can treat vitamin B12 deficiency

Benefit 3: Improved Mood & Sleep The inositol component plays a crucial role in regulating hormone levels and supporting serotonin function

Fatigue, brain fog, tingling in the hands or feet, and irritability are common symptoms