Vitamin B2 (Riboflavin): The Cellular Spark

Why Your Cells Need Riboflavin

While you rarely hear people talk about Vitamin B2 (Riboflavin), you literally cannot survive without it. It acts as a crucial coenzyme—a biochemical helper—that allows your cells to extract energy from the proteins, fats, and carbohydrates you eat. It’s also necessary to convert other B vitamins (like B6 and Folate) into forms your body can actually use. Beyond energy, Riboflavin acts as an antioxidant, helping to clean up the toxic byproducts (free radicals) generated during metabolism. Because it is water-soluble, your body cannot store significant reserves. If you skip dairy, leafy greens, and lean meats, your Riboflavin levels can plummet in just a few days, leading to characteristic inflammation around your mouth, lips, and eyes.