The combination of Methylcobalamin 1000mcg, Vitamin B6 (Pyridoxine) 100mg, and Nicotinamide 100mg is used primarily to treat and prevent nutritional deficiencies. This combination supports nerve health, improves red blood cell formation, boosts energy production, and aids cognitive function. Methylcobalamin, an active form of vitamin B12, helps with nerve regeneration and blood cell synthesis. Vitamin B6 (Pyridoxine) plays a key role in metabolism, neurotransmitter formation, and treating vitamin B6 deficiency, while Nicotinamide (a form of vitamin B3) supports cellular energy metabolism and skin health. Together, they help manage conditions like peripheral neuropathy, anemia, and general fatigue associated with vitamin deficiencies.