Yeah it's a pretty good site! I also got fish oil tablets much cheaper...lots of stuff. Like I said, spent $100ish on my entire order and it was well worth it considering I paid the same amount for melatonin alone.
I did tell the compounding pharmacy that I found it cheaper and they offered to price match. I told them the price and they assured me it wouldn't be prescription strength. Um yeah, if i was buying it in oz, but this stuff is for real and much more readily avail in the usa. So don't even get into the discussions with them.
Also it's not just this website... I found melatonin cheap on heaps other usa sites but went with this one cos another hubber recommended it and it had the majority of items I wanted to order.