Controlled Substances Online: What EU Law Allows
Need a controlled substance prescription in the EU? Get it online through an EU-licensed doctor at Hi-Doctor. €25 consultation, prescription in <24h, valid at any EU pharmacy.

Controlled Substances Online: What EU Law Allows
You're looking for a controlled substance prescription online in the EU. The good news: yes, you can obtain certain controlled substances legally through a licensed EU doctor without a clinic visit. Hi-Doctor connects you with EU-licensed medical professionals who review your case online. If appropriate, you receive a valid digital prescription in under 24 hours. The consultation costs a flat €25, and your prescription is valid at any pharmacy across the EU.
How it works — get your controlled substance prescription in 4 steps
- Fill the online medical questionnaire (2–3 minutes) and pay the €25 consultation fee.
- A licensed EU doctor reviews your case in private. If the doctor decides the treatment is not appropriate, your €25 is refunded automatically — no risk.
- If approved, you receive a REMPE electronic prescription (PDF file) in your Hi-Doctor account and by email within 24 hours.
- Print the PDF or show it on your phone — present it at any pharmacy in the EU to collect your medication.
Who qualifies for controlled substances
An EU-licensed doctor assesses your medical history and current condition to determine if a controlled substance is appropriate for you. This often involves evaluating factors like your diagnosis, previous treatments, and any contraindications. The doctor ensures the medication is safe and necessary for your health, adhering to strict EU medical guidelines.
What controlled substances actually do (and don't do)
Controlled substances are medications with specific therapeutic effects, often used for pain management, anxiety disorders, or other conditions requiring careful oversight. They work by affecting your central nervous system or other bodily systems. It's crucial to understand that these medications are potent and require responsible use under medical guidance. They are not a quick fix and come with specific guidelines for dosage and duration of treatment.
Side effects and when to stop
Like all medications, controlled substances can have side effects. These vary depending on the specific drug but can include drowsiness, dizziness, nausea, or changes in mood. Your Hi-Doctor physician will discuss potential side effects and red flags during your consultation. Always follow your doctor's instructions precisely. If you experience severe or unexpected side effects, or if your condition worsens, contact a medical professional immediately.
Why Hi-Doctor vs. walking into a clinic
- Speed: Get your controlled substance prescription in under 24 hours with Hi-Doctor, compared to weeks for a traditional clinic appointment.
- Price: A flat €25 for your online consultation, with a money-back guarantee if treatment isn't approved. Clinic visits can be significantly more expensive and often non-refundable.
- Privacy: All consultations and communication happen securely within your Hi-Doctor account, ensuring discretion. No waiting rooms, no reception desks.
- Convenience: Access an EU-licensed doctor from your phone or computer, anywhere, anytime. No need to travel to a city-centre clinic.
- Trust: Join over 50,000 satisfied patients. Hi-Doctor boasts a 4.8 Trustpilot rating, reflecting our commitment to safe, effective, and convenient healthcare.
Frequently asked questions
What happens if the doctor decides I'm not a candidate for the medication?
Your €25 consultation fee is refunded automatically. You pay nothing if the doctor determines the controlled substance is not appropriate for your condition.
Is the REMPE prescription valid outside Spain?
Yes. REMPE is Spain's official private electronic prescription standard. Under EU Directive 2011/24/EU, any EU pharmacy (e.g., in France, Germany, Italy, Portugal, Netherlands, Belgium) can dispense medication from it. You receive a downloadable PDF to print or show on your phone.
How do I actually collect the medication once I have the prescription?
Simply print the PDF or show it on your phone at any EU pharmacy. The pharmacist will read the QR code/signature and dispense the medication, provided it is in stock.
Is it legal to get controlled substances online in my country?
Yes, it is legal to obtain controlled substances via an EU-licensed doctor who issues a valid REMPE prescription, recognised across the EU under cross-border prescription directives.
How long does the prescription take?
If approved, you will receive your REMPE electronic prescription (PDF file) in your Hi-Doctor account and by email within 24 hours of your consultation.
Is my data private?
Absolutely. Hi-Doctor is fully RGPD-compliant, ensuring all your personal and medical information is kept private and secure. All communication happens in an auditable chat within your secure patient account.
How much does it cost?
The online consultation costs a flat €25. This fee covers the doctor's review of your case and the prescription if appropriate. If the doctor deems the treatment unsuitable, your €25 is refunded automatically.



