Well, I was going to use Ben Nye, but I procrastinated in ordering it. I ended up using FX effects by Mehron, just something I got at the Halloween store sadly.
Anyway, I knew it wasn't great quality so I added some colorless powder to set it. It worked surprisingly well. I didn't have to touch up my legs at all, and only very minor touch ups on the arms in my elbow region. It didn't seem to smear on anyone who hugged me.
Why you would want to hug a SH Nurse in the first place is beyond me!