How Long Do PRF Injections Last vs PRP?
Platelet-rich plasma (PRP) and platelet-rich fibrin (PRF) use your own platelets and growth factors to support repair and collagen. Longevity differs because each concentrate releases those signals on a different timeline. PRP delivers growth factors fast. PRF uses a fibrin matrix to slow and extend release. This core biology explains why maintenance schedules vary. PRF…
