Nutranext® deliver a precise dose of bioactive ingredients to naturally boost energy, improve nerve function and promote cognitive health. Clinically proven and formulated using only natural ingredients to give you improved mood, memory and metabolism. It also decreases blood homocysteine, a type of amino acid that increases the risk of heart disease. Also promotes healthy hair, skin and nails. Promoting Brain Health Vitamin B12 supports nerve function and cognition to improve mental clarity. Provides Energy Stay energized all day! These little Mouth Dissolving tablet ingredients that help you improve energy levels by boosting cell production. It also combats muscle weakness and reduces fatigue. Boosts Metabolism Methyl cobalamin, with the highest potency at 99% purity, helps boost metabolism and provides long lasting energy.