I was somewhere looking at different chapsticks/lip moisturizers for air instrument players. I was looking specifically for something for flute players. I would look on the back labels of the packages to see if they could be used with the flute, but most of the ones I looked at were for other instruments, like the clarinet or the trumpet, etc..
[Note: I played the flute for six years when I was in elementary through high school. I also played the piano. I still have these instruments here at home but don't really play them that much. Also, as far as I am aware, I've never seen such a thing as a lip moisturizer made for instrument players.]