Vitamin b2 is also known as riboflavin. It is a water-soluble vitamin and therefore is does not accumulate in body when taken in excess amount and is passed through urine. Vitamin b2 is very important in regards to proper function of the central nervous system and the immune system. In the central nervous system, it helps in the conduction of the signals from one neuron to the other neuron and hence the reflexes of the person become smoother and quicker. Vitamin b2 is also used in the treatment of migraine, which is becoming a common problem nowadays especially in young adults. It helps in cases of dry skin, dermatitis, acne and eczema. It even aids in the cases of anemia and other neurological cases such as Alzheimer’s and multiple sclerosis.  Hence vitamin b2 is a very beneficial substance and should be taken in daily diet to become healthy.