Why not phone Canada Customs and ask them? A Canadian can bring back up to 7 kg in containers not larger than 0.5 kg. Essentially that means up to 15 lb in one pound cans.
even if he gets all the us paperwork done canada wont allow him to bring any powder i think because his got no pal i mean like if his got a good lawer than its worth ashot
what jethunter said it right. CBSA won't care much. Take your chances getting out of the US if you want, but don't listen to these other people who don't know what they are talking about.
I personally, don't want to end up in US jail, and would feel pretty bad if I was the reason my buddy ended up there, but to each their own.



























