Red Deer Umbilical Cord-Derived Stem Cell Conditioned Media Combined With Ablative Resurfacing of the Face.

Abstract

Laser resurfacing is the gold standard procedure for photodamage, but is not without downtime and risk. Use of periprocedural products containing stem cell conditioned media may improve results and optimize healing. This was a prospective, randomized controlled, double-blind study, evaluating the efficacy and tolerability of red deer umbilical cord-derived stem cell conditioned media (USCCM) cream and serum pre- and post- ablative facial resurfacing. Twenty patients with moderate to severe photodamage were randomized to receive vehicle or USCCM cream and serum pre- and post- ablative resurfacing of the face. Blinded investigators rated healing, tolerability, and efficacy, while subjects rated post-procedure symptoms, tolerability, and satisfaction. Both the active and vehicle pre-procedure cream were soothing, calming and easy to use by all patients. There was a trend towards decreased facial erythema and crusting in the active versus vehicle group. A greater improvement in wrinkling occurred in the active group. The majority of subjects were very satisfied with the active products. There were no serious adverse events. Red deer umbilical cord-derived stem cell conditioned media (USCCM) is well tolerated, safe and efficacious for use pre- and post- facial laser resurfacing.J Drugs Dermatol. 2020;19(11): 1044-1048 doi:10.36849/JDD.2020.5246.