[QUOTE=Pheebie;1162421]I live in Humidity Central and I've used (and loved) Burt's Bees Baby Bee Dusting Powder for years. It has cornstarch it in (see link below), but personally I don't find that to be a problem ~ plus it has a very light, barely-there-but-nice fragrance, not at ALL like traditional baby powder. It's also got baking soda, which is good for keeping that yucky, sticky feeling at bay.
[url=http://www.drugstore.com/burts-bees-baby-bee-dusting-powder/qxp83913?catid=182485]Buy Burt's Bees Baby Bee Dusting Powder & More | drugstore.com[/url][/QUOTE]
I'd forgotten that I have a Lush body powder stashed away (don't like the glitter in it) that has baking soda in it.
So I'm guess I'm good with corn starch and baking soda. I like Little Vase's idea of vanilla sticks.