Have a look here:
This is a good action, but it does affect areas other than skin such as hair etc which is not recommended! So apply the filter on a duplicate layer, and then apply a mask and fill with black to hide the filter effect. Then paint in white over the skin areas to reveal.
|_F0A5334-Edit_small by Dester Wallaboo|
from Open Air Fashion Photography
|Feed me, me, me, me, me by Denjw|
from Attention-Seekers in Nature