copyright confusion

[skwairpeg.livejournal.com]

Hi everyone,

I have been developing some new soap recipes and naming them, and have the idea to name some of my soaps after some songs that fit, or lyrics from songs.

Is this a no-no in the copyrighting world? I've been reading up but this is not coming clear to me. I'm wondering if anyone here has encountered this issue before?

Thanks in advance...
~A