Litter issue

My cat lover friends,

I notice Minna sneezes every time when she is in the litter box and we use Fresh Step Perfume & Dye Free Litter. I am considering other litter such as Feline Pine, Nature's Miracle Clumping Cat Litter, or Yesterday's News since they are not as dusty as clay base litter. I also bought the tracking mat to catch litter but she won't use it, any suggestion is welcome.