Qrem offers the first laboratory device in a box capable of achieving a natural cure for osteoarthritis (OA) by reducing pain by 75% for more than 1 year. Health professionals can have a cytokine-rich autologous serum, ready to cure, in 30 minutes wich can be used for arthritis treatment and pain reduction by intra-articular injection. Cytokine therapy is showing a slowdown in the degenerative process and is presented as a new alternative for the population suffering from osteoarthritis.