Do I have to log Xylitol as net carbs?

Specifically this gum here: 

https://www.amazon.com/gp/product/B06VV35GFT/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

I read that some sugar alcohols you have to log, and others you don't. I'm not sure if Xylitol is one of them.