Prescription Medications in Portugal: What's Cheaper and How to Get Them

Introduction

If you're moving to Portugal and taking regular medications, you'll probably be pleasantly surprised. Prescription drug prices in Portugal are among the lowest in Western Europe, and many common medications cost a fraction of what you'd pay in the US. A monthly supply of statins that costs $200+ in America might run you €15 here. Insulin that bankrupts people back home is free under the public system.

But the system works differently. You can't just walk into a pharmacy with a US prescription — you need a Portuguese one. Some drugs available over-the-counter in your home country require a prescription here, and vice versa. And the copayment tiers, generic substitution rules, and 90-day supply limits all have quirks worth understanding before you arrive.

This guide covers how prescriptions work in Portugal, what the SNS covers, what's genuinely cheaper, how to bring your own medications, and how to navigate the pharmacy system without confusion.

How Prescriptions Work in Portugal

The Receituário Médico

Portuguese prescriptions are called receituário médico. Unlike the US system where you get a piece of paper (or an electronic send) and take it anywhere, Portugal uses a few different prescription types:

Electronic prescriptions are now the norm. When your doctor writes a prescription, it goes straight into the SNS digital system. You walk into any pharmacy, hand over your Cartão de Utente (or just give your número de utente), and the pharmacist pulls up your prescriptions on screen. No paper, no faxing, no lost scripts.

If you see a private doctor, they can also issue electronic prescriptions through the same system (they're required to use it). Some private doctors still write paper prescriptions, but these aren't tracked in the SNS system and may affect your copayment level.

Getting a Prescription from a Portuguese Doctor

Here's the flow:

1. See a Portuguese doctor — either your SNS family doctor (médico de família) or a private doctor
2. The doctor issues the prescription electronically — it's stored under your número de utente
3. Go to any pharmacy — present your Cartão de Utente or ID
4. Pay your copayment — based on the medication's tier (see below)
5. Collect your medication

That's it. No calling the pharmacy ahead of time, no waiting for insurance pre-authorization for standard medications. Your doctor prescribes, you pick up.

Can You Use a Foreign Prescription?

Short answer: no. Portuguese pharmacies cannot fill prescriptions written by doctors outside Portugal. There's one narrow exception for urgent medication needs (see the Bringing Your Own Medications section below), but in practice you need a Portuguese doctor to rewrite your prescription.

This means that when you first arrive, before you have a Portuguese doctor, you'll need to either:

• Bring enough medication to cover your transition period (see customs rules below)
• See a private doctor in Portugal who can issue a Portuguese prescription (€50–80 for a consultation)
• Use your existing medical records to show the Portuguese doctor what you take, so they can prescribe the local equivalent

Tip: Bring a letter from your current doctor listing your medications, dosages, and diagnoses. This makes the Portuguese doctor's job much easier and speeds up the process considerably.

SNS Coverage and Copayment Tiers

Portugal uses a lettered tier system for prescription copayments. The tier determines how much you pay out of pocket.

The exact percentage within each tier depends on whether you choose a generic or branded version, and whether the medication has a reference price set by INFARMED (Portugal's drug regulatory authority).

How Copayment Percentages Work in Practice

Let's say your doctor prescribes a Tier B medication. The pharmacy price is €20.

• If the generic version is available: you pay 15% = €3
• If you choose the branded version when a generic exists: you pay the difference between generic and branded price PLUS your copayment percentage. This can mean paying 37% or more of the branded price.
• If there's no generic available: you pay 15–37% depending on the specific drug

Always ask for the generic (genérico). It's the same active ingredient, regulated to the same standards, and significantly cheaper. Portuguese pharmacists will usually offer the generic first, but it's worth explicitly requesting it.

Exemption Programs (Isenção)

If you have certain conditions, you can apply for a copayment exemption (isentação), which reduces or eliminates your out-of-pocket costs:

To apply for exemption: Visit your health center (centro de saúde) with proof of your condition (doctor's letter) and your Cartão de Utente. For income-based exemptions, you'll also need proof of income from the tax authority (Autoridade Tributária).

The 90-Day Supply Rule

Portuguese prescriptions for chronic medications follow a 90-day maximum supply rule:

• Acute medications (antibiotics, pain relief for injuries): prescribed for the treatment duration, typically 7–14 days
• Chronic medications (blood pressure, thyroid, cholesterol): prescribed for up to 90 days at a time
• Extended prescriptions (receituário prolongado): your doctor can authorize up to 6 months of repeated 90-day dispensing, meaning you go to the pharmacy every 3 months but don't need a new prescription each time

Important: You cannot get more than a 90-day supply at once. This is a hard rule. If you're used to getting 6-month or 1-year supplies from your home country, this takes adjustment.

The 90-day rule also applies to medications you bring into the country (see below).

Generic vs. Branded Drugs

Portugal has one of Europe's highest generic drug dispensing rates — over 80% of prescriptions are filled with generics. This is by design: the government actively promotes generic substitution to keep healthcare costs down.

How Generic Substitution Works

When your doctor prescribes a medication by brand name, the pharmacist is required by law to offer you the cheapest generic equivalent, unless:

• Your doctor specifically writes "sem substituição" (no substitution) on the prescription
• The generic is temporarily out of stock
• You're on a specific brand for clinical stability reasons (e.g., epilepsy medications where brand consistency matters)

Should you accept the generic? Almost always yes. Portuguese generics are regulated by INFARMED to the same bioequivalence standards as EU generics anywhere. The active ingredient is identical. The only differences are inactive fillers and the pill's appearance.

Common Brand Names and Their Generic Equivalents

These prices are with SNS copayments. Without SNS registration, you pay the full retail price, which is still significantly cheaper than US prices but more than the copay rate.

What's Cheaper in Portugal

This is what most expats want to know. Here's the honest comparison:

Medications That Are Significantly Cheaper in Portugal

Medications That Are NOT Necessarily Cheaper

Some medications cost roughly the same or even more in Portugal:

Over-the-Counter Differences

Some medications that require prescriptions in other countries are available over-the-counter in Portugal, and vice versa:

Important note on codeine and opioids: Portugal is strict about opioid prescriptions. Codeine, tramadol, and stronger opioids require a receituário especial (special prescription) from a doctor. You cannot get them OTC as you can in some European countries. If you take these medications chronically, arrange care with a Portuguese doctor well in advance.

Bringing Your Own Medications

Customs Rules for Personal Medication

You can bring personal medications into Portugal, but there are rules:

For EU/EEA citizens:

• Bring a reasonable personal supply (typically up to 90 days)
• Have a prescription or doctor's letter
• No special documentation for non-controlled substances

For non-EU citizens:

• Up to 90-day supply for personal use
• Must have a prescription or doctor's letter (preferably in English or Portuguese)
• Medications must be in their original packaging with your name on the label
• Controlled substances (narcotics, psychotropics, ADHD medications) require additional documentation — see below

For controlled substances:

• Bring a letter from your prescribing doctor stating the medication, dosage, and that it's for your personal use
• Keep medications in original packaging
• Only bring a quantity consistent with personal use (30–90 days maximum)
• Have the prescription with you
• For large quantities, consider getting a Portuguese prescription instead to avoid questions at customs

What Happens at Customs

In practice, Portuguese customs does not routinely search for personal medications. The vast majority of travelers with a reasonable supply of prescription meds in their luggage have zero issues. But if you're carrying unusual quantities or controlled substances, you could face questions.

Practical advice:

• Bring a doctor's letter in English listing your conditions and medications
• Keep everything in original packaging
• Carry a copy of your prescriptions
• Don't bring more than 90 days' worth
• If moving permanently, plan to transition to a Portuguese doctor within your first 90 days

Mailing Medications

Generally not recommended. Portuguese customs can seize medications shipped by mail, especially controlled substances. If you absolutely must receive medication by mail:

• Use a pharmacy or medical supply company (not a friend mailing your leftover pills)
• Include a copy of the prescription
• Declare the contents on the customs form
• Expect potential delays and scrutiny

Some international pharmacies will ship to Portugal, but this is a gray area and customs seizures do happen.

The Pharmacy Experience

How Portuguese Pharmacies Work

Portuguese pharmacies (farmácias) are identifiable by the green cross sign. They're well-stocked, professionally run, and generally easier to deal with than pharmacies in many other countries.

Opening hours:

• Monday–Friday: 9:00–19:00 (some close 13:00–15:00 for lunch)
• Saturday: 9:00–13:00
• Sunday: Closed (duty pharmacy only)

Farmácia de Serviço (Duty Pharmacy): Every area has a rotating duty pharmacy that's open nights, weekends, and holidays. The schedule is posted on every pharmacy door and available at farmaciasdeservico.net or by calling 1400 (SNS guidance).

What You Need at the Pharmacy

When picking up a prescription:

• Cartão de Utente (SNS health card) or your número de utente — this is how the pharmacist accesses your electronic prescription and applies your copayment rate
• ID (passport or residency card) — not always asked for, but good to have
• Private insurance card — if you want the pharmacy to direct-bill your insurer for the copayment (some pharmacies do this, many don't)

Without a Cartão de Utente, you pay full retail price. This is still often cheaper than US prices, but more than the SNS copay rate.

Buying Non-Prescription Medications

Portuguese pharmacies sell a wide range of OTC medications, supplements, and health products. Unlike some countries, many medications that are OTC in Portugal would require prescriptions elsewhere.

Things you can buy OTC at a Portuguese pharmacy:

• Painkillers (paracetamol, ibuprofen up to 600mg, aspirin)
• Antihistamines (cetirizine, loratadine, some others)
• Cold and flu remedies
• Antacids and heartburn medications (including omeprazole 20mg)
• Antifungal creams and treatments
• Some topical steroid creams (weaker ones)
• Contraceptives (some types)
• Nicotine replacement products
• Vitamins and supplements

Things you cannot buy OTC:

• Antibiotics (always prescription)
• Strong painkillers (codeine, tramadol — prescription only)
• Sleeping pills and anxiolytics (benzodiazepines — prescription only)
• Antidepressants (prescription only)
• ADHD medications (prescription only, and tightly controlled)
• Insulin and injectable diabetes medications (prescription only, though some pharmacists may dispense in emergencies)
• Asthma inhalers (preventer types — prescription only; reliever types may be available OTC in some pharmacies)

Pharmacist Advice

Portuguese pharmacists are well-trained and can provide medical advice for minor ailments. Don't underestimate this resource — for colds, minor skin issues, digestive problems, and similar complaints, the pharmacist is often your first stop and can save you a doctor's visit.

Many pharmacists in Lisbon, Porto, and the Algarve speak English. In smaller towns, you may need Portuguese or a translation app.

Online Pharmacies

Portugal has a growing online pharmacy sector, but it's regulated. Legitimate online pharmacies must be registered with INFARMED and display the EU common logo. You can verify a pharmacy's registration at infarmed.pt.

Online pharmacies can be useful for:

• Repeating prescriptions for chronic medications
• OTC products and supplements
• Convenience if you live in a rural area

They cannot dispense controlled substances or medications requiring receituário especial.

Price Comparison: Portugal vs. Other Countries

Key takeaway: If you have SNS registration, Portugal is almost always cheaper than the US and often cheaper than the UK flat prescription fee. Without SNS, full retail prices are still competitive with most European countries.

Switching from Your Home Country's Medication

When you transition to a Portuguese doctor, you may find that your medication has a different brand name, a different dosage form, or isn't available at all. Here's what to expect:

Same Drug, Different Name

This is the most common scenario. Your Portuguese doctor will prescribe the generic equivalent of your current medication. The active ingredient is the same; only the name and appearance change.

Different Dosage Forms

Some medications come in different strengths or forms in Portugal. For example:

• Your US doctor may prescribe 40mg of a drug, but Portugal only has 20mg and 80mg tablets — you'd take two 20mg tablets
• Extended-release versions may not be available — your Portuguese doctor may switch you to the standard version at a different dosing schedule
• Some liquid formulations may only be available as tablets

Medications Not Available in Portugal

A few medications commonly prescribed in the US or UK aren't available in Portugal. This includes some newer drugs still under review by INFARMED, certain combination products, and ADHD stimulant medications (which are available but heavily restricted).

If your medication isn't available:

• Your Portuguese doctor will prescribe a therapeutic equivalent that is available
• Don't panic — most common drug classes have multiple options in Portugal
• Bring a supply of your current medication to last while you transition
• If a drug genuinely has no equivalent, your doctor can request special import authorization, though this is slow and cumbersome

Common Mistakes

1. Arriving Without a 90-Day Supply

Many expats arrive with 30 days of medication and no plan for getting a Portuguese prescription. Between finding a doctor, getting an appointment, and having the prescription filled, you could easily burn through a month's supply. Bring 90 days and start the process of finding a Portuguese doctor immediately.

2. Not Bringing a Doctor's Letter

A simple letter from your doctor listing your conditions, medications, dosages, and rationale makes everything smoother. Without it, your Portuguese doctor is guessing at why you take what you take, which can delay proper prescriptions.

3. Assuming Your US Insurance Works in Portugal

It almost certainly doesn't, with the possible exception of some premium international plans. Don't rely on US insurance for medication costs in Portugal. Register with the SNS and get local coverage.

4. Paying Full Price Without SNS Registration

If you're not registered with the SNS, you'll pay the full retail price at pharmacies. This is still cheaper than US prices for most medications, but why pay more than you have to? Register with the healthcare system as soon as you have residency.

5. Not Asking for Generics

If your doctor writes a brand-name prescription and you don't ask for the generic, you'll pay more. Always say "quero o genérico" (I want the generic) at the pharmacy.

6. Stockpiling Medication

Some expats try to get 6 or 12 months of medication at once. Portuguese law limits dispensing to 90 days for chronic medications. Don't try to game the system — it won't work, and pharmacists are required to enforce the limit.

7. Forgetting About the Farmácia de Serviço

When you need medication at 2 AM on a Sunday, don't panic. Check the duty pharmacy schedule posted on any pharmacy door, or search online. Every area has one open 24 hours on a rotating basis. Learn how this works before you need it.

8. Not Checking if Your Medication Is Controlled in Portugal

Medications that are freely prescribed in your home country may be tightly controlled in Portugal. Stimulants (ADHD medications), strong painkillers, and some anxiety medications require special prescriptions and can't simply be called in. If you take any of these, research the Portuguese classification and talk to a local doctor early.

9. Ignoring the [Pharmacy System](37_pharmacy_system.html) for Minor Issues

For colds, minor skin problems, digestive issues, and other everyday complaints, start at the pharmacy. Portuguese pharmacists are trained to advise on minor ailments and can save you a doctor's visit. Many medications that require prescriptions elsewhere are available OTC in Portugal.

10. Not Keeping Your Own Records

The SNS electronic system is good, but it's not infallible. Keep your own record of what medications you take, dosages, and when they were prescribed. If you see multiple doctors (SNS + private), records don't always sync properly. Your personal medication list is your safety net.

This article is for informational purposes only and does not constitute medical or legal advice. Medication regulations and pricing change frequently. Verify current rules with INFARMED, SNS, and your pharmacist.