Hmm.... my purse is a MESS! Needs major cleaning. But the basis of what I have.
My little brush for my hair.
Deodorant (always stay fresh!

)
my wallet
little mirror
hand sanitizer
something dog-related (usually poop bags, or treats)
my cell phone (if it's not in my pocket)
my Kodak Playsport camera
pack of gum
chapstick
a few pens/pencils
nail clippers
Midol and Motrin