Jarrow Formulas Nutrition Methyl B-12 Maximum Strength Cherry 5 000 mcg - 60 Chewable
From Macy's
Jarrow Formulas Methyl B-12 is a biologically active form of vitamin B12 that helps support cellular energy production, sleep, and maintains brain health. Clinical studies show methyl B12 supplementation can be useful for vitamin B12 deficient people.