MIZOLEN 10 mg Modified-Release Tablets

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Discuss your symptoms and possible next steps in a quick online consultation.

Doctor
5.0(36)

Andrei Popov

General medicinePain medicine7 years of experience

Dr. Andrei Popov is a family physician with specialized training in the management of chronic pain. He provides video consultations for adults in Spain and across Europe: whether you have been living with pain for months that no one has been able to properly explain, or you need to resolve a health issue without waiting weeks for an appointment.

His approach is clear: to listen, organize your case, and provide you with a practical roadmap based on evidence-based medicine and adapted to your medical history and personal needs.

Pain: how he can help

  • Chronic pain (more than 3 months
  • Migraine and recurrent or high-intensity headaches
  •  Neck, lower back, back and joint pain
  •  Post-traumatic pain after injuries or surgeries
  •  Pain of neurological origin: neuralgia, neuropathic pain, fibromyalgia

General medicine

  • Frequent respiratory infections (cold, flu, persistent cough)
  • Hypertension, diabetes and metabolic disorders
  • Review of laboratory tests and MRI/CT reports (explained in clear language)
  • Preventive medicine and health monitoring
  • Second opinions and treatment adjustments (when clinically appropriate)

What the consultation is like
 Each session lasts up to 30 minutes. We review symptoms, medical history, medications and any tests you provide, and you finish the consultation with a clear treatment plan, defined next steps, and criteria to understand when follow-up may be needed. If warning signs are detected, he will clearly advise whether you need in-person care or urgent medical attention.

Book a video appointment
€86
This page is for general information. Consult a doctor for personal advice. Call emergency services if symptoms are severe.
About the medicine

How to use MIZOLEN 10 mg MODIFIED-RELEASE TABLETS

Contents of the leaflet

  1. Introduction
  2. What Mizolen is and what it is used for
  3. What you need to know before you take Mizolen
  4. How to take Mizolen
  5. Possible side effects
  6. Storage of Mizolen
  7. Contents of the pack and other information

Introduction

Package Leaflet: Information for the User

Mizolen 10 mg Modified-Release Tablets

Mizolastine

Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.

  • Keep this leaflet. You may need to read it again.
  • If you have any further questions, ask your doctor or pharmacist.
  • This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
  • If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the pack

  1. What Mizolen is and what it is used for
  2. What you need to know before you take Mizolen
  3. How to take Mizolen
  4. Possible side effects
  5. Storage of Mizolen
  6. Contents of the pack and other information

1. What Mizolen is and what it is used for

The active substance of Mizolen is mizolastine. Mizolen is an antihistamine.

Mizolen is used to reduce the symptoms of:

  • hay fever (seasonal allergic rhinitis)
  • other allergic reactions that cause irritation in the eyes and nose (perennial allergic rhinitis)
  • urticaria (itching of the skin, such as hives).
Doctor consultation

Not sure if this medicine is right for you?

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2. What you need to know before you take Mizolen

Do not take Mizolen

  • if you are allergic to mizolastine or any of the other ingredients of this medicine (listed in section 6)
  • if you are taking macrolide antibiotics (such as erythromycin, clarithromycin, azithromycin)
  • if you are taking imidazole antifungals (such as ketoconazole, fluconazole, itraconazole, used to treat fungal infections)
  • if you have liver problems
  • if you have heart problems
  • if you have ever had irregular or slow heartbeats
  • if your ECG (electrical recording of your heartbeats) is not normal
  • if you are already taking medicines for an irregular heartbeat
  • if your blood salt levels are abnormal, especially low potassium levels.

If you are in any of these situations, or are not sure, consult your doctor or pharmacist before taking this medicine.

Warnings and precautions

In elderly patients –Mizolen may make people feel drowsy and may cause a faster or irregular heartbeat – these effects are more likely in elderly patients.

Blood tests

Your doctor may ask you to have regular blood tests or other tests to check how the medicine is working in you. This is more likely if:

  • you have diabetes (your blood sugar levels are not controlled)
  • your blood salt levels change sometimes (electrolyte imbalance)
  • you have heart rhythm problems (cardiac arrhythmias)

Taking Mizolen with other medicines

Tell your doctor or pharmacist if you are using, have recently used or might use:

  • a macrolide antibiotic such as erythromycin, clarithromycin, azithromycin
  • an imidazole antifungal such as ketoconazole, fluconazole, itraconazole.

These medicines must not be taken with Mizolen.

You should also tell your doctor or pharmacist if you are taking:

  • cimetidine (used to treat stomach ulcers)
  • ciclosporin (an immunosuppressant)
  • nifedipine (used to treat high blood pressure or heart disease) as these medicines may alter the levels of Mizolen (mizolastine) in your blood.

Tell your doctor or pharmacist if you are using, have recently used or could use any other medicines.

Taking Mizolen with food and drink

Mizolen can be taken with or without food.

Mizolen does not affect the effects produced by alcohol. However, as with any other medicine, do not drink excessive amounts of alcohol while taking Mizolen.

Pregnancy and breast-feeding

Ask your doctor or pharmacist for advice before taking this medicine.

The safety of Mizolen in pregnancy has not been established. As with all medicines, the use of mizolastine should be avoided during pregnancy, especially during the first three months.

Mizolastine is excreted in breast milk, so its use is not recommended during breast-feeding.

Driving and using machines

You may feel drowsy after taking this medicine. If this happens, do not drive or use tools or machinery.

Mizolen contains lactose and hydrogenated castor oil

This medicine contains lactose. If your doctor has told you that you have an intolerance to some sugars, consult them before taking this medicine.

This medicine may cause stomach upset and diarrhea because it contains hydrogenated castor oil.

3. How to take Mizolen

Follow exactly the administration instructions of this medicine given by your doctor. In case of doubt, consult your doctor or pharmacist again.

For adults, including elderly patients and children from 12 years.

The usual dose is one tablet (10 mg) per day.

The tablets should be taken with plenty of water.

If you take more Mizolen than you should

In case of overdose or accidental ingestion of Mizolen, consult your doctor, pharmacist or call the Toxicology Information Service, phone: 915 620 420, indicating the medicine and the amount taken. It may be necessary to go to a hospital. It is recommended to take the package and the leaflet of the medicine to the healthcare professional.

If you forget to take Mizolen

If you forget to take a Mizolen tablet, take the next one at the usual time.

Do not take a double dose to make up for forgotten doses.

If you stop taking Mizolen

Consult your doctor if you want to stop your treatment before its completion.

If you have any other questions about the use of this medicine, ask your doctor or pharmacist.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Possible side effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.

Tell your doctor immediately and stop taking Mizolen if you experience dizziness, swelling of the face, lips, tongue or throat and difficulty breathing, as these may be signs of a severe allergic reaction.

Common side effects(may affect up to 1 in 10 people):

  • dry mouth, headache, dizziness, drowsiness, lack of energy
  • diarrhea, nausea
  • stomach pain, indigestion
  • increased appetite associated with weight gain.

Uncommon side effects(may affect up to 1 in 100 people):

  • anxiety and depression
  • changes in blood tests that show liver function
  • low blood pressure
  • muscle and joint pain.

Rare side effects(may affect up to 1 in 10,000 people):

  • decrease in white blood cells that can make infections more likely
  • severe allergic reactions that can cause dizziness, swelling of the face, lips, tongue or throat and difficulty breathing
  • widespread skin rash (urticaria), itching
  • fainting.

Side effects with frequency not known(cannot be estimated from the available data):

  • vomiting.

Some people who take Mizolen have also experienced: difficulty or wheezing when breathing, worsening of asthma or slight changes in blood sugar or salt levels. Your doctor may plan blood tests to monitor your condition.

Some antihistamines (anti-allergic medicines) have been associated with abnormalities in the electrical recording of the heartbeat, which increases the risk of irregular heartbeats.

Reporting of side effects:

If you experience any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the Spanish Medicines and Healthcare Products Agency (AEMPS) website: https://www.notificaram.es. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storage of Mizolen

Keep out of the sight and reach of children.

Do not use this medicine after the expiry date which is stated on the carton after EXP.

The expiry date is the last day of the month stated.

Store in the original package to protect from moisture.

If Mizolen is in aluminum/PVC or polystyrene/PVC blisters, do not store above 25°C.

If Mizolen is in oPA/aluminum/PVC blisters, no special storage conditions are required.

Take into account the storage conditions described on the carton.

Do not take Mizolen if you notice that the tablets have changed color.

Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help protect the environment.

6. Contents of the pack and other information

Composition of Mizolen

  • The active substance is mizolastine.
  • Each tablet contains 10 mg of mizolastine.
  • The other ingredients are:
    • Core: hydrogenated castor oil, lactose monohydrate, microcrystalline cellulose, tartaric acid, povidone, anhydrous colloidal silica, magnesium stearate.
    • Coating: hypromellose, titanium dioxide (E171), propylene glycol.

Appearance and packaging

The tablets are oblong, white, with one scored face and the letters “MZI 10” engraved on the other face.

They are available in packs of 4, 7, 10, 15, 20, 30, 50 or 100 tablets in aluminum/PVC (or oPA/aluminum/PVC) blisters, in aluminum/PVC blisters or in polystyrene containers with a polyethylene cap.

Not all pack sizes may be marketed.

Marketing authorization holder and manufacturer

Marketing authorization holder

Opella Healthcare Spain, S.L.

C/Roselló i Porcel, 21

08016 Barcelona

Sanofi Group

Manufacturer

SANOFI WINTHROP INDUSTRIE

Avenue Gustave Eiffel, 30-36

F-37100 Tours, France

or

Sanofi-Aventis Deutschland GmbH

Industriepark Höchst - Brüningstraße 50

65926 Frankfurt am Main

Germany

This medicine is authorized in the Member States of the European Economic Area under the following names:

Belgium: Mizollen 10 mg modified-release tablets / Mizollen 10 mg Tabletten met gereguleerde afgifte / Mizollen 10 mg Tabletten mit veränderter Wirkstofffreisetzung.

France: MIZOLLEN 10 mg comprimés à libération modifiée.

Germany: Mizollen 10 mg Tabletten mit veränderter Wirkstofffreisetzung.

Greece: MIZOLLEN, δισκ?α ελεγχ?μενης αποδ?σμευσης 10 mg/TAB

Italy: Mizollen 10 mg compresse a rilascio modificato.

Luxembourg: MIZOLLEN 10 mg comprimés à libération modifiée.

Portugal: Mizollen 10 mg comprimidos de libertação modificada.

Spain: Mizolen 10 mg comprimidos de liberación modificada.

Netherlands: Mizollen® 10 mg, tablet met gereguleerde afgifte.

United Kingdom: Mizollen 10mg Modified-release tablets.

Date of last revision of this leaflet: January 2019

Detailed and updated information on this medicine is available on the website of the Spanish Agency for Medicines and Healthcare Products (AEMPS) http://www.aemps.gob.es/

Online doctors for MIZOLEN 10 mg MODIFIED-RELEASE TABLETS

Discuss questions about MIZOLEN 10 mg MODIFIED-RELEASE TABLETS, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

Doctor
5.0(36)

Andrei Popov

General medicinePain medicine7 years of experience

Dr. Andrei Popov is a family physician with specialized training in the management of chronic pain. He provides video consultations for adults in Spain and across Europe: whether you have been living with pain for months that no one has been able to properly explain, or you need to resolve a health issue without waiting weeks for an appointment.

His approach is clear: to listen, organize your case, and provide you with a practical roadmap based on evidence-based medicine and adapted to your medical history and personal needs.

Pain: how he can help

  • Chronic pain (more than 3 months
  • Migraine and recurrent or high-intensity headaches
  •  Neck, lower back, back and joint pain
  •  Post-traumatic pain after injuries or surgeries
  •  Pain of neurological origin: neuralgia, neuropathic pain, fibromyalgia

General medicine

  • Frequent respiratory infections (cold, flu, persistent cough)
  • Hypertension, diabetes and metabolic disorders
  • Review of laboratory tests and MRI/CT reports (explained in clear language)
  • Preventive medicine and health monitoring
  • Second opinions and treatment adjustments (when clinically appropriate)

What the consultation is like
 Each session lasts up to 30 minutes. We review symptoms, medical history, medications and any tests you provide, and you finish the consultation with a clear treatment plan, defined next steps, and criteria to understand when follow-up may be needed. If warning signs are detected, he will clearly advise whether you need in-person care or urgent medical attention.

Book a video appointment
€86
Doctor
5.0(12)

Yevgen Yakovenko

Family medicine12 years of experience

Dr. Yevgen Yakovenko is a licensed surgeon and general practitioner in Spain and Germany. He specialises in general, paediatric, and oncological surgery, internal medicine, and pain management. He offers online consultations for adults and children, combining surgical precision with therapeutic support. Dr Yakovenko works with patients across different countries and provides care in Ukrainian, Russian, English, and Spanish.

Areas of medical expertise:

  • Acute and chronic pain: headaches, muscle and joint pain, back pain, abdominal pain, postoperative pain. Identifying the cause, selecting treatment, and creating a care plan.
  • Internal medicine: heart, lungs, gastrointestinal tract, urinary system. Management of chronic conditions, symptom control, second opinions.
  • Pre- and postoperative care: risk assessment, decision-making support, follow-up after surgery, rehabilitation strategies.
  • General and paediatric surgery: hernias, appendicitis, congenital conditions, both planned and urgent surgeries.
  • Injuries and trauma: bruises, fractures, sprains, soft tissue damage, wound care, dressing, referral when in-person care is required.
  • Oncological surgery: diagnosis review, treatment planning, and long-term follow-up.
  • Obesity treatment and weight management: a medical approach to weight loss, including assessment of underlying causes, evaluation of comorbidities, development of a personalised plan (nutrition, physical activity, pharmacotherapy if needed), and ongoing progress monitoring.
  • Imaging interpretation: analysis of ultrasound, CT, MRI, and X-ray results, surgical planning based on imaging data.
  • Second opinions and medical navigation: clarifying diagnoses, reviewing current treatment plans, helping patients choose the best course of action.

Experience and qualifications:

  • 12+ years of clinical experience in university hospitals in Germany and Spain.
  • International education: Ukraine – Germany – Spain.
  • Member of the German Society of Surgeons (BDC).
  • Certified in radiological diagnostics and robotic surgery.
  • Active participant in international medical conferences and research.

Dr Yakovenko explains complex topics in a clear, accessible way. He works collaboratively with patients to analyse health issues and make evidence-based decisions. His approach is grounded in clinical excellence, scientific accuracy, and respect for each individual.

If you are unsure about a diagnosis, preparing for surgery, or want to discuss your test results – Dr Yakovenko will help you evaluate your options and move forward with confidence.

Book a video appointment
€72
Doctor
5.0(3)

Lina Travkina

Family medicine13 years of experience

Dr. Lina Travkina is a licensed family and preventive medicine doctor based in Italy. She provides online consultations for adults and children, supporting patients across all stages of care – from acute symptom management to long-term health monitoring and prevention.

Areas of medical care include:

  • Respiratory conditions: colds, flu, acute and chronic bronchitis, mild to moderate pneumonia, bronchial asthma.
  • ENT and eye conditions: sinusitis, tonsillitis, pharyngitis, otitis, infectious and allergic conjunctivitis.
  • Digestive issues: gastritis, acid reflux (GERD), IBS, dyspepsia, bloating, constipation, diarrhoea, functional bowel symptoms, intestinal infections.
  • Urological and infectious diseases: acute and recurrent cystitis, bladder and kidney infections, prevention of recurrent UTIs, asymptomatic bacteriuria.
  • Chronic conditions: hypertension, diabetes, hypercholesterolemia, metabolic syndrome, thyroid disorders, excess weight.
  • Neurological and general symptoms: headache, migraine, dizziness, fatigue, sleep disturbances, reduced concentration, anxiety, asthenia.
  • Chronic pain support: back, neck, joint, and muscle pain, tension syndromes, pain associated with osteochondrosis and chronic conditions.

Additional care areas:

  • Preventive consultations and check-up planning.
  • Medical advice and follow-up consultations.
  • Test interpretation and diagnostic guidance.
  • Structured support for undiagnosed complaints.
  • Second opinion on diagnoses and treatment plans.
  • Nutritional and lifestyle support for vitamin deficiencies, anaemia, metabolic issues.
  • Post-operative recovery support and pain management.
  • Preconception counselling and postpartum support.
  • Immunity support and strategies to reduce frequency of infections.

Dr. Travkina combines evidence-based medicine with an attentive, personalised approach. Her consultations focus not only on treatment, but also on prevention, recovery, and long-term wellbeing.

If during the consultation it becomes clear that your case requires in-person assessment or specialised care outside of her scope, the session will be terminated and the payment fully refunded.

Book a video appointment
€75
Doctor
5.0(19)

Nuno Tavares Lopes

Family medicineGeneral medicine18 years of experience

Dr. Nuno Tavares Lopes is a licensed physician in Portugal with 17 years of experience in emergency medicine, family and general practice, and public health. He is the Director of Medical and Public Health Services at an international healthcare network and serves as an external consultant for the WHO and ECDC.

  • Emergency care: infections, fever, chest/abdominal pain, minor injuries, paediatric emergencies
  • Family medicine: hypertension, diabetes, cholesterol, chronic disease management
  • Travel medicine: pre-travel advice, vaccinations, fit-to-fly certificates, travel-related illnesses
  • Sexual and reproductive health: PrEP, STD prevention, counselling, treatment
  • Weight management and wellness: personalised weight loss programmes, lifestyle guidance
  • Skin and ENT issues: acne, eczema, allergies, rashes, sore throat, sinusitis
  • Pain management: acute and chronic pain, post-surgical care
  • Public health: prevention, health screenings, long-term monitoring
  • Sick leave (Baixa médica) connected to Segurança Social in Portugal
  • IMT medical certificates for driving licence exchange
Dr. Nuno Tavares Lopes provides medical support for patients using GLP-1 medications (Mounjaro, Wegovy, Ozempic, Rybelsus) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Europe.

Dr. Lopes also provides interpretation of medical tests, follow-up care for complex patients, and multilingual support. Whether for urgent concerns or long-term care, he helps patients act with clarity and confidence.

Book a video appointment
€70

Get MIZOLEN 10 mg MODIFIED-RELEASE TABLETS Prescription Online

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Electronic prescription sent to your email — valid across Spain.

Frequently Asked Questions

Is a prescription required for MIZOLEN 10 mg MODIFIED-RELEASE TABLETS?

MIZOLEN 10 mg MODIFIED-RELEASE TABLETS requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.

What is the active substance in MIZOLEN 10 mg MODIFIED-RELEASE TABLETS?

The active ingredient in MIZOLEN 10 mg MODIFIED-RELEASE TABLETS is mizolastine. This information helps identify medicines with the same composition but different brand names.

How much does MIZOLEN 10 mg MODIFIED-RELEASE TABLETS cost in pharmacies?

The average pharmacy price for MIZOLEN 10 mg MODIFIED-RELEASE TABLETS is around 9.74 EUR. Prices may vary depending on the manufacturer and dosage form.

Who manufactures MIZOLEN 10 mg MODIFIED-RELEASE TABLETS?

MIZOLEN 10 mg MODIFIED-RELEASE TABLETS is manufactured by Opella Healthcare Spain S.L.. Pharmacy brands and packaging may differ depending on the distributor.

Which doctors can assess the use of MIZOLEN 10 mg MODIFIED-RELEASE TABLETS online?

Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether MIZOLEN 10 mg MODIFIED-RELEASE TABLETS is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.

How to buy MIZOLEN 10 mg MODIFIED-RELEASE TABLETS in Spain?

Spain has a well-developed healthcare infrastructure across major cities such as Madrid, Barcelona, Valencia, and Seville. Pharmacies are widely available and operate under strict regulations, ensuring access to prescribed medications.

You can buy MIZOLEN 10 mg MODIFIED-RELEASE TABLETS in Madrid, Barcelona, Seville, or Valencia at any local pharmacy with a valid prescription.

To obtain a prescription, you can use Oladoctor:

What are the alternatives to MIZOLEN 10 mg MODIFIED-RELEASE TABLETS?

Other medicines with the same active substance (mizolastine) include ABISAX 20 mg TABLETS, ABRILIA 20 mg TABLETS, AERIUS 0.5 mg/ml ORAL SOLUTION. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.

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