Oh, you won't be able to buy 100% Deet products in Canada, least not BC. I think it is capped at 25% or something like that. So buy it ahead. Repel is also a good brand. I go up to Ross Lake in BC every fall and I always take some Bens, or Repel for the campgound crew that invariably seems to be working in the area. Good will never hurts. Last fall I offered some to a guy I recognized and he pulled the one I gave him two years ago out of his pocket. Piles of firewood have mysteriously appeared at my campsite over the years. :-)