Kwon TR, Moon DW, Kim J, Kim HJ, Lee SJ, Han Y, Dan HW, Chi SH, Seong HM, Kim HJ, Lim GS, Lee J
Background and Objectives
Skin aging is reportedly associated with regulation in collagen and elastin synthesis. This study investigated the potential of combining lightemitting diode (LED) treatments using a 630-nm and 850-nm...