No, vitamin B12 is not included as it isn’t possible to stabilise the ingredient in the formula. Please see the Ionic B12 to compliment the B4 Health.

Homocysteine is an amino acid that, when present in high levels in the blood, may be associated with an increased risk of cardiovascular disease. B vitamins such as vitamin B6, vitamin B12, and folate (vitamin B9) play important roles in metabolising homocysteine and promoting its clearance from the bloodstream.