No. GFC is a novel technique, known as an advanced form of P-R-P therapy. In the GFC therapy, rather than taking plat-elet-enriched pla-sma, only the growth factors produced by plat-elets are extracted. The procedure involves the use of different vials for the extraction of growth factors. Its outcome is consistent. When GFC solution is directly injected into the scalp or skin, solely the growth factors of the patient’s blood are delivered in high concentration.