Buying Cialis (tadalafil) online from Mexico can offer significant cost savings, but it requires careful navigation of legal and safety regulations to ensure you receive a genuine product. 1. Legal Requirements
: You must have a valid prescription from a licensed healthcare provider. While some Mexican pharmacies may sell it over-the-counter locally, U.S. Customs requires a prescription for legal entry.
Is it safe to buy my prescription drugs in Mexico? - SingleCare