Excessive Hair Loss in Women: Evaluation of Scalp Therapy Using Injectable Platelet-Rich Fibrin
December 2025
in “
Aesthetic Cosmetology and Medicine
”
Studysummary This study reported that platelet-rich fibrin (iPRF) therapy may improve scalp health and hair appearance in women, showing beneficial changes in scalp hydration, redness, oiliness, and hair density, thickness, and loss. Our plain-language summary of this paper — not a Tressless recommendation.
This study evaluated the effects of injectable platelet-rich fibrin (iPRF) therapy on scalp and hair conditions in 4 women experiencing excessive hair loss. Participants underwent three monthly iPRF scalp mesotherapy treatments. The therapy was well tolerated and resulted in improvements in scalp hydration, reduced redness and oiliness, and positive changes in hair density, thickness, and appearance. Additionally, participants reported experiencing less hair loss, indicating the potential usefulness of iPRF in treating scalp and hair disorders.
