vitamin b12 ampoules for injection Injections at Olympia cat vitamin b12 injection Ampoules

Vitamin B12 requires an intrinsic factor-mediated active transport for absorption, therefore, lack of or inhibition of intrinsic factor results in pernicious anemia

If reconstituted: refrigerate (~28C)

B12 shot also produces red blood cells necessary for the nervous system to function correctly

A recent systematic review and meta-analysis of 21 randomized, placebo-controlled trials examining the effect of B-vitamin supplementation found the supplementation decreased homocysteine concentrations and improved measures global cognitive function but had no effect on individual measures of executive function, information processing speed, or episodic memory (89)