Honey is a bit too thick, that's why I was happy to find the beehive. Maple syrup is probably around my upper limit for viscosity.

And I can do this three times every twenty minutes, so I'm not really worried about using it for people who don't need the special properties. Besides, I have a much more powerful healing ability, so all I really consider in my choice of when to use it is if the person I'm offering to will appreciate it.