Interesting... I wonder if the name comes from musk rose rather than the other musks.
In any case, I'll be on the lookout. I do like sweets lightly flavored with rose water, they are typical of the middle east or southern italy. Or rose petal jam. But not musk rose. Indeed, when I went to Korea, I bought some chewing gum which had a rose on them - I assumed it was rose flavored. But it was a horrid sort of musk-rose, perhaps technically edible, but I couldn't bring myself to doing so. I wonder if the Australian variety is the same.
Now, an MKK flavored lifesaver, that would be something!