Residual Hair Biomaterial Particulates Improve Dermal Regeneration and Combined with Electrical Stimulation Accelerates Skin Wound Closure
Dana Saparova, Zara Mahmood, Hope Samuel, Jessica Barayuga, Jash Mody, Nancy Radecker, Roche C. de Guzman
This study evaluates the effects of residual hair biomaterial particulates, electrical stimulation, and their combination on skin wound healing, finding they accelerate closure and improve tissue regeneration.
bioRxiv · Jul 6, 2026 · PreprintBioengineering