I too purchased lanolin and castor oil from my local hippy store (Alternate Root Organics). Much cheaper than amazon.ca as well. I wish I could find a good source for cheap beeswax though. Only place I found was the same store and it was $17/lb. Ouch!
how about $19.97/kg of Canadian sourced beeswax? http://www.wicksandwax.com/beeswax.htm (close to The Keg