Actually, you can already purchase a "Brush" from an Animal Trainer, but it is used for crafting various items oriented around pets. I will add alter a potion/way for increasing Pet's Loyalty that way. There's actually nothing worse than loosing a beloved pet companion. :/
Thanks for the idea !
-Tharmine.

Hi Tharmine. Thank you for your work. Maybe you can add a brush in a different color and name. Grooming brush or something like that.
Greetings Evika