Tablets and injections are two methods of treating riboflavin deficiencies in the pharmaceutical branch. It serves a dual purpose in food as a nutritional fortifier and natural food coloring. Additionally, it is added to animal feed to promote better growth and improved overall health. Dosage instructions for riboflavin have to be adhered to rigidly for specific applications. Stricter regulations apply for the fortification of food as there are rules on the maximum permitted quantity added. In formulations designed for pharmaceutical use, aspects such as solubility and stability, as well as the bioavailability of the medication, are looked at within the framework of the formulation matrix.