Jarrow Formulas Methyl B-12 is a biologically active form of vitamin B12 that helps support cellular energy production, sleep, and brain health.* Clinical studies show methyl B12 supplementation can be useful for vitamin B12 deficient people.*

WARNING: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use.

*Note: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Consult your physician before adding a dietary supplement to your diet.