Several years ago, while on vacation, we purchased an absolute miracle drug.
The tube is almost empty, so I went on line to order some more. Amazon listed it, but said it was out of stock and they had no idea when or if they would get more. I did find it at Jolly's Pharmacy on the Caribbean island of Dominica. It was cheap - $3 something a tube - but DHS delivery was $27 and change. Since I hadn't been able to find the stuff anywhere else, I ordered it.
Yesterday, I got an email from DHS saying I would need proof of a doctor's prescription to get the delivery through customs. I replied that it was an over-the-counter topical ointment and no prescription should be required, but I haven't heard back from them yet.
This morning, I did an internet search for diphenylhydramine hydrocloride, the active ingredient, and was amazed to learn that our miracle medicine was a generic form of ---