Exosome gel boosts laser scar repair in split-face trial
Symptom relief
Completed
This study tested whether exosomes from umbilical cord or bone marrow can improve atrophic acne scars when applied after fractional CO₂ laser treatment. Twenty-two adults received laser on both sides of the face, then exosomes on one side and a control solution on the other. Rese…
Phase: NA • Sponsor: Ngô Anh Tuấn • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC