Because the bottle reads pure cornstarch baby powder. so is it the same thing?
Talc in baby powder may causes lung cancer if you inhale it. And it's kind of hard not to inhale it if you or people around you are using it. So I Do agree cornstarch is better then baby powder and you can us it instead of baby powder.
Yes, you can use cornstarch instead from what I've read. It is safer than using talc baby powder. They aren't exactly the same thing, but your bottle means it is a cornstarch based baby powder.