I don't see a photo, could you repost it?

Planto

Thanks! Photo posted. :)

Sadly i dont believe it can be saved. Maybe someone else will chime in with a thought on how it could be saved... but the top looks to have become mush.

Toss it. These are subtropical to begin with, but if it went from a warm home to cold, the plant was especially tender. They can only handle light frosts if acclimated, and yours was not.

Problem is, the growing tip and the branches around it will die now, and it will look awful, if it survives at all.

Likely dead, but you never know, so give it a week or two and don't overwater it. Look at it this way, weeping conifers have their own appeal. lol And since conifers can suffer from "dead green standing" (think Christmas Trees) it may keep it's color for some time.

tj

In west central Florida, where I live, NIP's are everywhere outside. 2 winters ago we had several days where the days didn't get out of the 30's and the nights were below freezing, and the NIP's were barely damaged. The last time it got cold enough to affect them was in the mid 80's. That winter their limbs were killed back from the ends, so you have lots of them around with maybe half their length little short limbs, then above that long limbs again. Yours, of course, was in a pot, so the roots may have been damaged, but I wouldn't throw it out yet, see what it is able to do, it might surprise you. You can cut of pieces that are actually mushy or crispy - they are dead.