Millions of Americans search for cheaper medicines outside the US, but the rules for cross-border drug importation aren't as clear as you might think. This guide covers smart ways to save money, how US laws apply when you buy prescriptions abroad, and step-by-step shipping advice to avoid problems. Real law changes, safety questions, and pharmacy reliability are all discussed. You'll even find practical tips to spot fake pharmacies. By the end, you'll know exactly what to expect — and what to watch out for.