PRP is the only available product that contains elevated levels of all your natural occurring growth factors. These factors are maintained in precisely the same ratios found circulating in your body. Although recombinant products are available, these products are usually synthetic derivatives of a single growth factor.
Fibrin glues are another product readily available to the physician. However, the fibrin glues currently marketed do not contain any growth factors and are virally inactivated derivatives of blood components drawn from other donors.