Irisin, a hormone also known as FDNC5, is released after moderate aerobic activity and has the ability to help maintain healthy body weight, improve thinking and slow aging.   The hormone was discovered by Harvard Scientists [i] but was disputed. A recent study proved the existence of the hormone.[ii] According to the authors this data “unequivocally demonstrate that human irisin exists, circulates, and is regulated by exercise.” Click below for 2 amazing reads.


[ii] Detection and Quantitation of Circulating Human