Гидрокартизоновая мазь в 1.5 года - безвредно?

It is FDA approved, so I assume it is reasonably safe to use it. There are no serious side effects.
http://www.fda.gov/cder/consumerinfo/druginfo/elidel.HTM IN the worst case steroids can suppress the production of natural steroids, which are essential for healthy living. Since Elidel is NONsteroidal MEDICATION it is not a problem any more. That why I say it is 'very good'.