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Characteristics and differences between PRP and I-PRF
| Comparative items | Centrifugal method | Activator | Anticoagulant | Centrifugal components | Release GFs |
|---|---|---|---|---|---|
| interventions | |||||
| PRP | No unified standard | Yes | Yes | PLT; WBCs(with/without); Fibrin(weak) | Rapid |
| I-PRF | 700 rpm 3 min | No | No | PLT; WBCs; Fibrin(strong) | Slow |
PRP Platelet-rich plasma, I-PRF Injectable platelet-rich fibrin, PLT Platelets, WBCs White blood cells, GFs Growth factors
