pumice stone where can I get one in Chiang Mai?

Thanks

Warorot market (cosmetics area) or Central store in KSK. I'd also keep en eye out on the Saturday and Sunday street markets.

Pumice stone for what? A block for cosmetic purposes? (Most drug stores or 7-11). Loose pumice for industrial purposes?

for shaving down a calluses on my big toe

I bought a good stone/brush combo at Rimping for about 60 baht.

I found one at the Sunday market but if feels like a manufactured stone versus the real McCoy pumice, Still it works a treat and at about 80 baht Im not going to complain, It appears to be lasting a lot longer than the natural stone too, The stall was on the right near the Singer sewing machine building, Sorry I cant be more precise,

thanks all

I went to two pharmacies first as it was on my gym route, they both gave me looks like I was asking them to explain theory of relativity.

was in Rimping and found one in the back, last one there, 200 baht though, little pricy but grabbed it anyway, will keep my eye open for cheaper future options

thanks all

Were you speaking Thai or some other language?

Pharmacies as in stores that primarily sell medicines are not the ideal places to look. I find the stones regularly when I am looking around stores that sell a lot of soaps, toothpaste and other personal hygiene kind of stuff. That can be a super market or what is called a drug store in some parts of the world, like a Boots or Watsons.

It is everywhere.

Usually Boots have them in the foot care section if you want to pay western prices. As mentioned you can find them in Warorot. Often I see them in Tops and Rim Ping in the section with personal care products where they display twisers, nail files, nail clippers and other small tools used in personal care. I prefer the metal files with a long handle, not a pumice stone. You can get more leverage with a long-handled tool

Regular pedicures at good nail salon can be a real help, too. Hubby treats himself once a month to keep his foot calluses under control.