Diclofenac Gel in Spain: Voltaren and Voltadol
Medically Reviewed by Dr. Pedro Yelamo Vera, MD
Licensed Physician No. 484814280 · Official Medical College of Bizkaia (Spain)Last reviewed: 29 October 2026
Diclofenac gel is sold in Spain as Voltadol, from the Voltaren family. What it treats, who should not use it, and why the tablets need a prescription.
You don't have to figure this out alone
Dr. Pedro Yelamo Vera is an independent, bilingual GP licensed in Spain. Book a 15-minute video consultation in English or Spanish for €50, with a private electronic prescription issued under Spanish law when clinically appropriate.
Diclofenac gel is an anti-inflammatory gel you rub on the skin over a painful muscle or joint. In Spain the Voltaren family includes it: the gel and patch are sold as Voltadol, without a prescription. It is the same medicine as Voltarol gel in the UK and Voltaren Arthritis Pain in the US. Diclofenac tablets are prescription-only in Spain.
- Diclofenac gel (Voltadol, from the Voltaren family) eases local pain and swelling from knocks, strains, sprains, a stiff neck or low back pain.
- In Spain the gel and the patch are sold in pharmacies without a prescription. Voltaren tablets, slow-release tablets and suppositories need one.
- Do not use it on broken skin, in the last three months of pregnancy, or if aspirin or ibuprofen gives you asthma or a rash.
- Keep treated skin out of the sun. If the pain is not better after about a week, see a doctor.
Dr. Pedro Yelamo Vera is a GP licensed in Spain (Colegiado No. 484814280).
For a medical emergency, call 112 or go to the nearest local emergency department. Do not wait for a video consultation or an online reply.
What is diclofenac gel used for?
Diclofenac is an NSAID, the same group as ibuprofen. The gel works where you put it. The Spanish leaflet lists mild, short-lived pain and swelling from:
- Knocks and bruises, for example after a fall or a sports clash.
- Mild sprains and strains of an ankle, wrist or knee.
- A stiff neck or a tight, sore muscle.
- Low back pain after lifting or a long drive.
- In the US, the same gel is sold for arthritis pain in the hands, wrists, elbows, knees, ankles and feet.
In Spain it is for adults and teenagers over 14. It is not for children under that age.
Voltaren, Voltadol, Voltarol: which name is which?
| Name | What it is | Where |
|---|---|---|
| Voltadol gel, Voltadol Forte gel | Diclofenac gel (Forte is stronger) | Spain, no prescription |
| Voltadol patch (apósito) | Diclofenac plaster for the skin | Spain, no prescription |
| Voltaren tablets, Voltaren Retard, suppositories | Diclofenac taken by mouth or rectally | Spain, prescription only |
| Voltarol | Diclofenac gel and tablets | UK (gel from pharmacies, tablets on prescription) |
| Voltaren Arthritis Pain | Diclofenac gel | US, over the counter |
If you used Voltarol gel in the UK or Voltaren gel in the US, ask a Spanish pharmacist for Voltadol or a diclofenac gel. Voltaren Emulgel is still on the Spanish register, but the database shows it as not currently sold.
Do you need a prescription for diclofenac gel in Spain?
No, not for the gel. Voltadol gel, Voltadol Forte gel and the Voltadol patch are listed as sin receta on the AEMPS CIMA database. A pharmacist can still ask you a few questions first.
Every diclofenac you swallow or use as a suppository is different. Voltaren tablets, Voltaren Retard, Dolo-Voltaren and Voltaren suppositories are medicamentos sujetos a prescripción médica. A pharmacy cannot hand them over without a Spanish prescription, even if you show a pack from home.
A sore back, a twisted ankle or a painful joint that is not settling?
You can book a video visit with a GP licensed in Spain, in English or Spanish. He asks how it happened, checks the warning signs and tells you whether a gel is enough.
What diclofenac gel does not treat
- A possible broken bone: severe pain, a misshapen limb, or being unable to put weight on it needs an X-ray.
- A hot, red, swollen joint, especially with fever. That can be gout or an infection and needs a doctor.
- Back pain with red flags: numbness in the groin, new trouble passing urine, leg weakness, or pain after a bad fall.
- Pain inside the body, such as stomach, chest or period pain. The gel only acts under the skin where you apply it.
- Rashes, cuts or burns. It must not go on broken or irritated skin.
Our pages on back pain and joint pain explain what a doctor checks.
Gel or tablets: what are the other options?
For many short-term aches, a gel is a sensible first step. Less of the medicine reaches the blood than with tablets, but some does. If you need a painkiller by mouth, a doctor or pharmacist will look at your stomach, heart, kidneys and other medicines first. Common choices are explained in our ibuprofen guide and our Enantyum (dexketoprofen) guide. Do not use diclofenac gel on the same area as another cream or gel.
Who should not use it, and how to use it safely
- Do not use it if diclofenac, aspirin, ibuprofen or another NSAID has ever given you asthma, hives, a rash or a swollen face.
- Do not use it in the last three months of pregnancy. Earlier in pregnancy, or while breastfeeding, use it only if a doctor advises it, and never on the breasts.
- Put it only on healthy, unbroken skin. Keep it away from the eyes and mouth, and wash your hands after, unless you are treating your hands.
- Do not cover the area with a tight or airtight dressing, and do not spread it over large areas of skin.
- Keep treated skin out of the sun and away from sunbeds, even on cloudy days.
- Tell the pharmacist about other painkillers you take, and follow the leaflet for how much and how often.
Side effects and when to see a doctor
The most common side effects are a rash, itching, redness or stinging where you put the gel. Rarely, the skin reacts badly to sunlight, or a blistering allergic rash appears. Stop using it and get advice if that happens. See a doctor if:
- The pain is not better after about a week, or it is getting worse.
- The joint is hot, red and very swollen, or you have a fever.
- You cannot walk on it, move it, or bear weight.
- Back pain comes with numbness, weakness or changes in bladder or bowel control.
- A skin rash or blisters appear where you used it.
Call 112 if there is swelling of the face, lips or throat, difficulty breathing, or chest tightness after using it.
Talking it through with a doctor by video
Dr. Yelamo is a GP licensed in Spain. He sees adults, children and pregnant patients by video, every day from 07:30 to 20:30 (Spain time). In the visit he will:
- Ask how the pain started, where it is and what makes it better or worse.
- Check for signs of a fracture, a joint infection, gout or nerve trouble that a gel would not help.
- Explain whether a gel, a painkiller by mouth, rest, physiotherapy or an in-person exam is the right next step.
- Review your other medicines and health conditions before any NSAID.
He does not promise any test or prescription before the visit. Where clinically appropriate, following a genuine evaluation. Treatment and prescriptions are issued solely at the doctor's discretion based on evidence-based clinical guidelines.
A prescription is never guaranteed: it is issued only where clinically appropriate after a genuine evaluation, as a private electronic prescription under Spanish law. This service is for urgent, non-emergency care. In an emergency, call 112.
See how the Urgent Care video visit works. It lasts 15 minutes and costs €50.
This guide is general information. It does not replace the package leaflet or the advice of your doctor or pharmacist.
Frequently asked questions
Is Voltadol the same as Voltaren gel?
Yes. Voltadol is the name the Voltaren-family diclofenac gel and patch carry in Spanish pharmacies. It is the same medicine as Voltarol gel (UK) and Voltaren Arthritis Pain (US).
Can I buy diclofenac gel without a prescription in Spain?
Yes. Voltadol gel, Voltadol Forte gel and the Voltadol patch are sold without a prescription. Diclofenac tablets and suppositories need a Spanish prescription.
Is diclofenac gel safe in pregnancy?
It must not be used in the last three months of pregnancy. Earlier in pregnancy, use it only if a doctor recommends it.
Can I use diclofenac gel and take ibuprofen?
Ask a pharmacist or doctor first. Both are NSAIDs, and the leaflet asks you to mention any other painkillers before using the gel.
Why should I keep treated skin out of the sun?
Diclofenac can make the skin react to sunlight, with redness, itching or blisters. Cover the area and avoid sunbeds while you use it.
When should I see a doctor instead?
If the pain is not better after about a week, if the joint is hot and swollen, if you cannot bear weight, or if back pain comes with numbness or weakness.
Sources
- AEMPS CIMA: Voltadol and Voltaren leaflets and prescription status
- MedlinePlus: Diclofenac topical (arthritis pain)
- NHS: Diclofenac
- NHS: Back pain
Related guides
Medical Citations & Sources
This content is written and reviewed by a licensed physician with reference to the following official health authorities.
