Jarrow Formulas Methyl B-12 1000mg 100 Lozenges(100 No)

Methylcobalamin (Methyl B-12) is better absorbed and retained than other forms of B12 (e.g.; cyanocobalamin).* Methyl B-12 protects nerve tissue and brain cells, promotes better sleep and recycles homocysteine, an oxidizing metabolite, back into the amino acid methionine.