Vita Essentials Capsules, Riboflavin, 400 Mg, 240 Count

What the brand says

Riboflavin is an often-overlooked compound that plays a vital role in our bodies. This compound, also known as the B2 vitamin, is responsible for most of the metabolic processes that occur inside of you. Without the right amount of riboflavin, your metabolism could slow down and you could end up with a metabolism that does not perform as quickly as it might have when you were younger.