Here's a really quick test I did to see how it would work for a skin material. First just plain glossy, then glossytranslucent + internal absorption. It's subtle but it definitely looks more "alive" to me
Please note that the scale is wrong cause I didn't bother rescaling my monkey scene, so it's 2+ m wide that suzanne. So if you use it you need to adjust the absorption @ depth accordingly. Also this is without any "inner skin" for any subsurface scattering.
Still given how quick it was to set up I think it produces very nice results
May contain traces of nuts.