Transporting Medications to the USA — TSA, FDA, Polish Medications, Prescriptions (2026)

Two Different Regimes — TSA and FDA

The transport of medications across the US border is regulated by TWO different agencies:

• TSA (Transportation Security Administration) — checks luggage at US airports. The question: can the medication board a plane in the USA.
• FDA + CBP (Food and Drug Administration + Customs and Border Protection) — regulates imports into the USA. The question: can the medication legally enter the USA.

If you are flying directly from Poland to the USA, FDA/CBP checks you first (customs inspection upon landing). If you have a layover in the USA — TSA will check you again before your next flight.

TSA — Medications in Carry-On Luggage

TSA prioritizes medications:

• Pills, tablets — no restrictions. They can be in the original packaging or in a pillbox (weekly organizer). TSA recommends the original packaging — it speeds up the inspection.
• Liquid medications, gels, creams — exempt from the 100ml rule. You can bring a 250ml bottle of medication. Inform the TSA officer before screening ("I have liquid medication in my bag").
• Insulin + needles + glucometer — fully exempt. Refrigerated insulin can be packed with ice packs/gels (inform the officer).
• Medical equipment (CPAP, nebulizer, oxygen concentrator) — no limit, but inform before inspection.
• Medical cannabis in the USA — TSA technically does not search for it, but if found, is required to report it to airport police. Federally illegal.

TSA Inspection Procedure:

1. Remove medications from your carry-on before screening
2. Tell the officer "I have prescription medication"
3. The officer may inspect them separately (3D scanning or manual inspection)
4. Liquids may be tested for explosives (swab test)
5. You do not need to show a prescription to TSA — but have it in case of questions from CBP

FDA — "Personal Use" Rule

The FDA generally allows the importation of medications for personal use provided that:

• The medication poses no health risk
• The quantity does not exceed 90 days of use (3-month supply)
• The medication is for your personal use (not for distribution)
• You have a prescription or pharmacy label in the original packaging
• The medication is not an FDA-approved product, but is legal in the country of origin (or is approved — then there are no issues)

This is the FDA policy (enforcement discretion), not the letter of the law. Formally, importing unregistered medications into the USA is a violation of the FD&C Act, but the FDA routinely does not prosecute travelers with medications for personal use.

What MUST Accompany the Medication

1. Original packaging with the name of the medication and patient (pharmacy label). Pills taken out of the packaging in a ZIP bag are suspicious.
2. Prescription in English — preferably a scan or PDF from the doctor, with the generic name (e.g., "Metoprolol succinate ER 50mg" not just "Beto ZK"). The Polish brand name is not understandable for CBP/TSA — always use the international generic name. If the prescription is in Polish, write a translation in pencil or get a translation from the doctor.
3. Letter from the doctor (optional) — for expensive medications, anabolic steroids, opioids, hormones. A short note in English: "Patient [First Last Name, date of birth] requires [medication] [dosage] for [diagnosis]. Quantity sufficient for [X days] of personal use."

Federally PROHIBITED Medications in the USA — Even with a Polish Prescription

• Medical marijuana (THC) — Schedule I federally. CBD <0.3% THC from hemp is OK, but CBD from marijuana is not. Some states legalize it recreationally/medically, but federal law applies on the plane and at the airport.
• GHB (gamma-hydroxybutyrate, popular in Poland under various names) — Schedule I/II.
• Modafinil/Provigil without a prescription — Schedule IV. With a prescription OK for 90 days, without a prescription it will be questioned.
• Codeine + paracetamol (like Solpadeine, Antidol) — OTC in Poland, requires a prescription in the USA (Schedule III-V depending on the dosage). Importing a single package is usually allowed, but formally requires a prescription.
• Pseudoephedrine (Sudafed PL, some cold medications) — in the USA, the quantity limit is 9g per 30 days, identification is required upon purchase. Importing larger quantities may be stopped.
• Tramadol — Schedule IV, requires a prescription.
• Benzodiazepines (Xanax, Valium, Klonopin, Relanium) — Schedule IV, prescription required. Polish packaging + Polish prescription is usually OK for 30-90 days.

Safe Medications — Typical Polish Medications That Will Enter Without Issues

• Blood pressure medications (ramipril, amlodipine, bisoprolol, metoprolol, losartan, atorvastatin)
• Diabetes medications (metformin, gliclazide, insulin)
• Prescription antibiotics (amoxicillin, azithromycin, clarithromycin)
• Prescription hormonal medications (levothyroxine/Euthyrox, contraception, HRT)
• Antidepressants (sertraline, escitalopram, venlafaxine) — SSRIs/SNRIs
• Asthma medications (salbutamol, budesonide, formoterol)
• Allergy medications (loratadine, cetirizine, fexofenadine)
• OTC pain relievers (ibuprofen, paracetamol, naproxen)
• Vitamins, supplements

How Much Medication Can You Bring

FDA rule: up to 90 days of dosage. Example: if you take 1 tablet daily, you can have 90 tablets. If you take 2x daily — 180. Larger quantities may be classified by CBP as "for distribution" and confiscated.

Exception: some medications for chronic diseases can be brought in for longer (up to 1 year) if you prove necessity (rare disease, lack of an American equivalent).

Carry-On or Checked Luggage

Always carry-on. Reasons:

• Checked luggage can get lost — your medications could disappear for 5 days
• Some medications (insulin, biologics) require stable temperatures — cargo holds can be very cold
• In case of turbulence or flight delays, you need access to your medications

What to Do If You Forget Your Medication in the USA

• Telemedicine — for a cheaper prescription: GoodRx Care, Teladoc, Amwell, Doctor on Demand (visit costs 25-100 USD, prescription for most medications without a narcotic thread)
• Urgent Care — visit costs 150-250 USD, prescription on the same day
• Bring me to your local pharmacy — some pharmacies (CVS, Walgreens, Walmart) may issue an emergency 3-5 day supply if you prove you are in therapy (photo of the packaging, call to your doctor in Poland)
• Polish doctor in the USA — telemedicine in Polish is offered by some Polish community clinics (Chicago, NYC, NJ)

Shipping Medications by Mail to the USA

Shipping prescription medications from Poland by mail to the USA is technically illegal (the FDA prohibits mail importation even for personal use in theory). In practice, small packages (1 package, of course to the patient not the seller) usually pass, but there is a risk of confiscation. Shipping opioids, benzodiazepines, stimulants is actively prosecuted — you may have legal issues.

For OTC medications (vitamins, supplements) — no problem.

Practical Tips

• Take a photograph of all medications + prescriptions before departure — backup in case of loss
• Prescription in English with the generic name — crucial
• Keep medications in carry-on luggage, not checked
• For supplies over 90 days, have a letter from your doctor
• If you are flying with a controlled medication (e.g., methylphenidate for a child with ADHD), call your Polish pharmacy in advance and ask for a full document with the generic name and diagnosis
• Never carry medication in a ZIP bag without a label — it’s a red flag