In 2016, phentermine—often sold under the Mexican brand name Terfamex —was technically classified as a restricted medication in Mexico, though enforcement of this requirement varied significantly. Legal and Practical Availability
If you are planning to bring phentermine back to the U.S., keep these federal regulations in mind: can you buy phentermine in mexico 2016
: Officially, Mexican health authorities ( COFEPRIS ) required a valid physician's prescription to dispense phentermine. In 2016, phentermine—often sold under the Mexican brand
: Many travelers found that pharmacies, especially in border towns or tourist areas, would sell it without a strict formal prescription or would have an on-site "consultation" with a doctor who would issue one for a small fee. Purchasing prescription medication in Mexico without a
Purchasing prescription medication in Mexico without a ... - PMC
: Buying from small, non-chain pharmacies in tourist zones carries a high risk of obtaining counterfeit medications that may contain dangerous substances like fentanyl. Important Considerations for U.S. Travelers