I have to get her used to be touched, let alone brushed. I tried but she freaked out and bit me and the brush. I have a Zoom Groom I intend to use. Hopefully she likes it. But Oliver is play fighting with her and taking in mouthfuls of HER fur! He's maybe hacked once or twice on his own. Sansa is a medium length and Oliver is short length.
ETA- I'll try to get that catlax stuff, thanks! I used this other generic brand before years ago on my molting rabbits and my sister's cat loved it. It's simply called hairball lick stick and has many of the same ingredients.