haha good question!
I struggle to pry her mouth open.. once I do.. I use the smaller end of the toothbrush (it's a two-sided one we got at the Petsmart clinic)..
I still have issues.. so I spray her with petzlife.. but I want to take her (Kayah) to get her teeth professionally cleaned)..
Evie I will takke once all her teeth come in...
But I'm really looking foward to some tips everyone has