
Canadians have long offered Americans an alternative for affordable prescription medications, but new regulations and supply limits can trip up the unwary shopper. This article digs into Canadian pharmacy rules, including the 90-day supply limit and what importation laws really say for U.S. buyers. Learn about risks, tips for legal purchases, and the latest updates for 2025. Get a clear, honest perspective—and discover your best options for safe cross-border medicine purchases.