Sisu -Vitamin B12 Methylcobalamin - 5000 mcg - Cherry Flavour | 60 Sublingual Tablets*

A vitamin B12 deficiency can decrease your quality of life with low energy levels, fatigue, weakness, problems concentrating, shortness of breath, and mood changes. SISU B12 delivers an extra-strength dose of B12 in its most active form, methylcobalamin. These fast-absorbing sublingual tablets have a delicious natural cherry flavor and are an ideal alternative to vitamin B12 injections.