I live in Canada, where ephedrine is supposed to be illegal. However, the law isn’t really enforced and you can usually find a combination of American (with eph.)and Canadian (no eph.) thermo products available. I was wondering what the effects or bonuses of stacking psuedoephedrine (ie. Sudafed) with Canadian thermos or with newer non-ephedrine American products (like the new Xenedrine). Thanks for the comments in advance