Ginagirl
Eylashes falling out, eyebrows, dry skin; one of the many symptoms of hypothyroid, also hyper thyroid may have this.
Too much selenium may have a say in this; in one case of mine it happened when she quit the
Iodine but continued the selenium. She lost some hair and the outer part of the eyebrows. All restored after a few weeks /couple of months.
It could also be Alopecia Areata, that sometimes attack the follicles of eye lashes.