Fractional laser

1. Fractional laser decreases biological skin age in humans.

   “Energy-based devices like fractional lasers and radiofrequency have shown promise in reversing age-related epigenetic changes, promoting collagen synthesis, and reducing biological skin age.”

   Review

   Unlocking Longevity in Aesthetic Dermatology: Epigenetics, Aging, and Personalized Care

   International journal of dermatology·Mar 10, 2025

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