research Analysis of the changes in scalp hair angles: In vivo and in vitro comparison before and after tumescence 2 citations , April 2018 in “Journal of Cosmetic Dermatology” Tumescent fluid increases scalp hair angles, which may improve hair transplant results and reduce surgeon fatigue.
research Comparison of Pain Levels in Anterior Versus Cephalic Approach for Supraorbital/Supratrochlear Nerve Blocks 1 citations , September 2017 in “Dermatologic Surgery” The cephalic approach for nerve blocks is less painful than the anterior approach during hair restoration surgery.
research Preparation, Characterization, and In Vitro Evaluation of Cream & Gel Formulations Containing Lidocaine and Tetracaine October 2018 in “Annals of Reviews & Research” The new gel provides faster and longer-lasting pain relief than the cream.