Are bears attracted to sunscreen?
Somewhere I believe I read that there is some attraction, and that you should leave it at home. However, if traveling over an exposed ridge for a while, I would like to have it. Especially in winter when there's still snow around to reflect sun back.
I usually don't use it on shorter trips though. Most of the time I'm in the woods, so not too much exposure.
I would hate to have a bear become interested in the way I smell because I was wearing it. Hard to wash it off your face at night without using soap.