Sun Protection for Inside of Lips
If you have problems with sensitive lips, also on the inside of the lips.
Ulrich from Germany told me an interesting story. His problem is, that his lips are very sensitive against sun...and he tried any type of protection, but nothing could help, since a bit at the inside of the lips, no creme or fat etc helps...but the sun gets there as well, so he came up with this idea:
He uses an old cap and cuts it of. Then he ties it with a line behind his head. This stays above the lips and no sun can pass.
It looks funny, but in the sun his only chance to gt out...and he told me, that several people approached him and have the same problem.