Sustained Growth Factor Delivery to Skin
When I-PRF is applied to the skin following microneedling, the fibrin matrix integrates with the microchannels created in the dermis. Growth factors including PDGF, TGF-β, VEGF, and EGF are released gradually over 10–14 days, stimulating fibroblast proliferation, new collagen formation, and improved skin vascularity from within.
Skin Texture and Elasticity
A 2025 systematic review of 20 studies confirmed that PRP/PRF treatment significantly improves skin thickness (80% of studies) and elasticity (75% of studies). The sustained release mechanism of PRF may provide a more prolonged regenerative stimulus compared to standard PRP application.
PRF for Lips
PRF lips treatment uses injectable PRF to improve lip texture, hydration, and fine perioral lines. The sustained growth factor delivery stimulates collagen renewal in the lip vermilion and surrounding skin — a natural approach to lip rejuvenation without synthetic fillers.
Neck and Décolletage
PRF microneedling can be extended to the neck and décolletage — areas commonly affected by sun damage, crepiness, and loss of elasticity. The same sustained growth factor delivery mechanism stimulates collagen renewal in these often-neglected treatment zones.
Under-Eye and Tear Trough
For periorbital concerns including dark circles, crepey skin, and tear trough hollowing, we offer PRF as a separate dedicated treatment. See our PRF/PRP Under Eyes page for details. For deeper volume restoration, our PRF Biofiller / EZ Gel may be more appropriate.