Vitamin B12 is important for the maintenance of nervous system health and function, healthy red blood cell production, energy production and healthy immune system function. It may be beneficial for people at risk of vitamin B12 deficiency.

The refreshing peppermint flavoured, sublingual oral spray provides a more efficient method of delivering vitamin B12.

• Cyanocobalamin (vitamin B12) 500 micrograms

Adults: Squirt 1 spray under the tongue one to two times a day, or as professionally prescribed.

Contains ethanol 15% v/v as a preservative.

Contains potassium sorbate.

Do not use during pregnancy and breastfeeding.

Vitamin B12 may reduce tetracycline hydrochloride (antibiotic) bioavailability; separate doses by at least two hours.

Caution with vitamin B12 and angioplasty/coronary stents; may increase the risk of restenosis.

Caution with vitamin B12 and megaloblastic anaemia.

The correction of megaloblastic anaemia with vitamin B12 can result in fatal hypokalaemia or gout in susceptible patients, and can obscure folate deficiency.