Prednisone in Mexico: Import Rules, Brands & Pharmacies

Quick reference

Drug class: Oral corticosteroid
Controlled substance: No
Prescription required: Yes, required in Mexico for corticosteroids
Available locally: Yes, sold as Meticorten, Norapred, Nosipren, and generics
Storage: Room temperature, 15–30°C; keep dry and away from direct light
Max supply to carry: 90-day personal supply with valid prescription and doctor's letter
Key document: Doctor's letter (original prescription and, ideally, a Spanish translation)
Emergency alternative: Visit a private pharmacy consultorio or clinic to obtain a local Mexican prescription for prednisone generics, which are widely stocked.

Travelling to Mexico with prednisone: what changes

Prednisone, sold globally as Deltasone and Rayos, is a prescription-only corticosteroid in Mexico. It is not classified as a controlled substance under Mexican law, so no special import permit is required for a personal supply. Mexico's hot climate, variable altitude, and pharmacy landscape create a handful of specific planning points before you travel.^[1]

Medical disclaimer: This guide is for informational purposes only and does not constitute medical advice. Always consult your prescribing doctor before travelling with medication, particularly regarding supply quantities, storage requirements, and import documentation.

Documentation for travelling to Mexico with prednisone

Prednisone is not a controlled substance in Mexico, so no COFEPRIS import permit is required for a personal supply. You do need a valid prescription or doctor's letter to satisfy both customs and local pharmacies should you need a refill. Carry the original prescription alongside a letter in Spanish to simplify any customs question.^[2]

Pre-travel paperwork timeline

T-30 days
Book a prescriber appointment to confirm your supply quantity for the full trip and request an updated doctor's letter on clinic letterhead.Prescriber letter
T-14 days
No COFEPRIS import permit is required for personal-use prednisone. Use this window to arrange a certified Spanish translation of your doctor's letter if your letter is not already bilingual.Translated letter
A professional or certified translator can produce this in 3–5 working days. No apostille is required for a personal-supply declaration.
T-7 days
Confirm your full supply is in original manufacturer packaging with a legible pharmacy label. Print all documents, do not rely on a phone screen alone at customs.Original packaging with pharmacy label
T-1 day
Split your supply between carry-on and checked luggage. Pack your doctor's letter and prescription printout in your carry-on alongside your main supply.
T-0 (border)
Declare medication on your customs form. Prednisone is not a controlled substance, so declaration is straightforward. Present your doctor's letter and prescription if asked by an agent.

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What your doctor's letter must include

Your full name, the medication's generic name (prednisone) and any brand name, your prescribed dose and frequency, the quantity you are carrying, your diagnosis (condition name only), the prescribing doctor's signature and registration number, and the clinic's letterhead. A Spanish translation is strongly recommended to avoid delays at Mexican customs. Notarisation or an apostille is not required for personal-use quantities.

A certified Spanish translation of your doctor's letter reduces the chance of a prolonged customs inspection. Notarisation is not required for personal-use quantities entering Mexico.

How much prednisone to bring

Mexican customs generally permits up to a 90-day personal supply of prescription medication accompanied by a valid prescription. Bring at least 20% more than your calculated dose to cover delays, itinerary changes, or accidental damage. Prednisone generics are widely available in Mexico should you run short, but obtaining a local prescription takes time, so a buffer is always prudent.^[3]

Split your supply

Carry your main supply in hand luggage and a backup dose in checked luggage. If one bag is lost or delayed, you still have medication. Keep both portions in original packaging with pharmacy labels visible.

Packing and storing prednisone for travel

Prednisone tablets should be stored in well-closed containers at 15–30°C, below 40°C. No refrigeration is needed, but keep tablets away from direct light and humidity. Mexico City's air quality registers moderate levels of PM2.5 pollution; your tablets are unaffected by ambient air quality, but keep containers sealed. During layovers in hot terminals, store medication in your carry-on bag away from direct sunlight rather than in a bag left on a vehicle.^[4]

Airport security with prednisone

Prednisone tablets are solid oral medication and present no special challenge at airport security. Keep them in original packaging so X-ray operators can match the label to the contents. Your doctor's letter and prescription should be accessible in your carry-on, not buried in checked luggage. If a security officer asks about the medication, present your letter calmly; you will not typically be required to open the packaging.

Customs and medication import rules for Mexico

Prednisone is not a controlled substance under Mexican law, and COFEPRIS does not require a special import permit for a personal-use supply. Travellers may carry a personal supply into Mexico provided it is accompanied by a valid prescription and a doctor's letter. Carry your doctor's letter and prescription in case a customs agent requests documentation. Quantities consistent with a 90-day personal supply clear customs without issue when accompanied by a prescription.^[2]

Keep original packaging at the border

Do not transfer prednisone tablets into pill organisers before crossing the border. Customs agents need to match the medication label to the declared quantity. Original packaging with a legible pharmacy label is the simplest way to avoid delays. Once you clear customs, you can move doses into an organiser for daily convenience.

Prednisone availability in Mexico

Brands of prednisone sold in Mexico

Brand name	Manufacturer	Formulation	Supply note
Meticorten	Schering-Plough	Tablets (5 mg, 20 mg)	Available at specialist pharmacies; some stock fluctuation reported
Norapred	Bruluart	Tablets (5 mg)	Widely stocked at independent pharmacies
Nosipren	Various generics	Tablets (20 mg)	Generally reliable supply at major chains
Generic prednisone	COFEPRIS-approved manufacturers (Laboratorios PiSA, Silanes, Chinoin, others)	Tablets (multiple strengths)	Reliable; widely available at Farmacias Similares, Farmacias del Ahorro, Benavides

Prednisone generics are stocked at major pharmacy chains across Mexico, including Farmacias Similares, Farmacias del Ahorro, and Benavides. A local Mexican prescription is required at the counter; corticosteroids are listed as prescription-required medications by COFEPRIS.

Generic prednisone 5 mg (20 tablets) costs approximately MXN 45–100 (~$2.50–$5.50 / ~€2.30–€5) at independent pharmacies. The branded Meticorten 20 mg (30 tablets) retails at around MXN 671 (~$37 / ~€33).^[6]

Finding a doctor who can prescribe prednisone in Mexico

The fastest route to a local prescription is the consultorio attached to most major pharmacy chains. Consultations are free at Farmacias del Ahorro and cost MXN 70–85 (~$4–$5 / ~€3.50–€4.50) at Farmacias Similares and Benavides. Private general practitioners in Mexico City charge MXN 350–1,000 (~$19–$55 / ~€17–€49) per visit. English-speaking private doctors are available at major private hospitals in Mexico City, Monterrey, and Guadalajara.^[7] Refer to our Mexico healthcare guide for specific options.

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Storing prednisone while in Mexico

Prednisone tablets remain stable at room temperature up to 40°C when stored in a sealed container. Mexico City sits at 2,240 m altitude and has a temperate climate; coastal destinations such as Cancún and Puerto Vallarta regularly reach 35°C with high humidity. Keep medication inside air-conditioned spaces rather than in a hot car or direct sun. A bedside drawer or room safe at your hotel works well; refrigeration is not required and can increase humidity exposure if packaging is not sealed.^[4]

What to do if something goes wrong with your prednisone in Mexico

If your medication is lost or stolen, report it to the nearest police station first to obtain a written report, your travel insurer will need this document. Contact your prescribing doctor remotely to get confirmation of your prescription details in writing, then take both documents to a private clinic or pharmacy consultorio to obtain a local Mexican prescription.

If you run out unexpectedly, prednisone generics are widely available at pharmacy chains across Mexico once you have a valid local prescription. Walk-in pharmacy consultorios can issue a prescription on the same visit. Do not stop prednisone abruptly without medical guidance; explain this to the consulting doctor when seeking a replacement supply.^[6]

Key phrases in Spanish

Necesito prednisona (I need prednisone). Tengo una receta de mi médico (I have a prescription from my doctor). Por favor, llame a un médico (Please call a doctor). ¿Dónde está la farmacia más cercana? (Where is the nearest pharmacy?)

Mexico's national emergency number is 911 for ambulance, police, and fire. Prednisone is not a controlled substance, so you face no legal complications when seeking emergency medical care with this medication.

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Frequently asked questions

Is prednisone legal in Mexico?

Prednisone is legal in Mexico and not a controlled substance under Mexican pharmaceutical law. It is prescription-only, meaning you need a valid prescription to purchase it at a pharmacy, but no special import permit is required to bring a personal supply into the country.

Can I bring prednisone into Mexico?

Yes. You can bring up to a 90-day personal supply into Mexico without a COFEPRIS import permit. Carry the medication in original packaging with a pharmacy label, and bring a doctor's letter and prescription in case customs asks for documentation.

Do I need a doctor's letter to fly with prednisone?

A doctor's letter is not a legal requirement for flying with prednisone, but it is strongly recommended. It provides customs agents with clear evidence that the medication is for personal use, and it enables a Mexican doctor to issue a local prescription quickly if you need a refill during your trip.

Is Deltasone or Rayos available in Mexico?

Deltasone (the US brand name for prednisone) and Rayos (an extended-release US formulation) are not sold under those names in Mexican pharmacies. The local equivalents are Meticorten, Norapred, and Nosipren, plus a range of COFEPRIS-approved prednisone generics. Any of these contain the same active ingredient at equivalent strengths; confirm the dose with a Mexican doctor before switching formulations.

Is prednisone available in Mexican pharmacies?

Yes. Prednisone is widely available at major Mexican pharmacy chains such as Farmacias Similares, Farmacias del Ahorro, and Benavides, under brand names including Meticorten, Norapred, and Nosipren, as well as COFEPRIS-approved generics. A valid Mexican prescription is required to purchase it.

What if I run out of prednisone in Mexico?

Visit a walk-in consultorio inside a major pharmacy chain. The doctor there can review your foreign prescription or doctor's letter and issue a valid Mexican prescription on the same visit, typically for a fee of MXN 70–85 (~$4–$5 / ~€3.50–€4.50) or free at Farmacias del Ahorro. Do not abruptly stop prednisone without medical advice; tell the consulting doctor that continuity is urgent.

Can I get a prednisone prescription from a Mexican pharmacy clinic?

Yes. Most major pharmacy chains in Mexico operate an attached walk-in clinic, known as a consultorio, staffed by a licensed physician who can write a valid prescription medication order for prednisone after reviewing your existing documentation. This is the fastest and most affordable route to a local prescription without booking a separate specialist appointment.

Sources

More guides in Mexico

Country guide

CountryHealthcare in Mexico

Prednisone in Mexico: Prescription Rules, Brands and Import