... for SSKI for the thinning of mucous for bronchitis--my doc prescribe it in drops 30-40 yrs ago, works great, but my doc no has no clue, never heard of it. I called pharmacies and they said they can't even get it and to go to a compounding pharm--- they said, have doc write script, but she is clueless, please help drowning in my own phlegm--thanks