Hey Free Range Chook - Oh yes there is myrrh. You can get it at better suppliers of perfume essences. In Atlanta, that would be Scents 'n' Suds.
Watch out for phony myrrh. The real stuff has a rich, heady aroma and should cost about $12.00 per quarter ounce. Ask to see the big bottle the supply came in. If you want to experience myrrh and can't find any, write to me at my email address. Everyone should have the pleasure of experiencing this ancient and beautiful scent. There's Frankincense, too.
Francois