Riboflavin is a B vitamin. It can be found in certain foods such as milk, meat, eggs, nuts, enriched flour, and green vegetables. Riboflavin is frequently used in combination with other B vitamins in vitamin B complex products.
embodied - possessing or existing in bodily form; what seemed corporal melted as breath into the wind- Shakespeare; an incarnate spirit; `corporate' is an archaic term. incarnate, bodied, corporal, corporate.
2 verb If something is embodiedin a particular thing, the second thing contains or consists of the first. The proposal has been embodied in a draft resolution... be V-ed in/by n. UK employment law embodies arbitration and conciliation mechanisms for settling industrial disputes.