• High-concentration supplement with 1000 μg of Vitamin B12 (cyanocobalamin). • Sublingual and chewable tablets with direct absorption for greater convenience. • Helps reduce tiredness and fatigue, promoting energy metabolism. • Contributes to the normal functioning of the nervous system and psychological function. • Stimulates normal red blood cell formation and supports the immune system. • Product suitable for vegans, vegetarians and with Kosher and Halal certifications. • Free from gluten, sugars, salt, starch, yeast or dairy derivatives. • Formulated without artificial preservatives, flavorings or colorings.