Riboflavin 5'-Phosphate: A Vital B Vitamin Riboflavin, or vitamin B2, is an essential nutrient that plays a crucial role in numerous bodily functions, including: Energy Metabolism: Supports energy production and utilization. Red Blood Cell Production: Contributes to healthy red blood cell formation. Neurotransmitter Function: Supports neurotransmitter production and function. Cellular Health: Protects cells from oxidative damage. By supplementing with riboflavin 5'-phosphate, you can ensure optimal B2 levels and support overall health and well-being.