Stanerve Tablet contains Antioxidants Multivitamins Multiminerals Amino Acid DHA. Vitamin B-12 is a water-soluble B Vitamin that is required for carbohydrate metabolism and energy production. It also plays an important role in the formation of healthy red blood cells. Methylcobalamin is an active coenzyme of the Vitamin B12 analogs which are essential for cell growth and replication. Methylcobalamin is required for the formation of methionine from homocysteine. Methylcobalamin helps reduce homocysteine levels which is important for heart health.Benefits of Stanerve Tablet:Promotes optimal sleep Supports the health of the central nervous systemImproves daytime alertness and concentration.Provides better mental ClarityHelps in overcoming Insomnia & depressionHelps to overcome Compromised immunity.Use under Medical Supervision.