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KAYFANDA 400 micrograms hard capsules

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About the medicine

How to use KAYFANDA 400 micrograms hard capsules

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This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.

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Introduction

Package Leaflet: Information for the Patient

KAYFANDA 200micrograms hard capsules

KAYFANDA 400micrograms hard capsules

KAYFANDA 600micrograms hard capsules

KAYFANDA 1200micrograms hard capsules

odevixibat

This medicinal product is subject to additional monitoring, which will allow for quick identification of new safety information. You can help by reporting any side effects you may get. See the end of section 4 for how to report side effects.

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

1. What is KAYFANDA and what is it used for

What is KAYFANDA

KAYFANDA contains the active substance odevixibat. This medicine helps with the elimination of bile acids, which are found in a digestive fluid called bile, a fluid that is produced in the liver and helps to break down fats in the intestine. After helping with digestion, bile acids are reabsorbed from the intestine and return to the liver.

What KAYFANDA is used for

KAYFANDA is used to treat itching caused by the buildup of bile in patients from 6 months of age who have Alagille syndrome (ALGS).

ALGS is a rare genetic disease that can affect many parts of the body, such as the liver, heart, eyes, face, skeleton, blood vessels, and kidneys. Patients with this syndrome have a reduced bile flow, which causes a buildup of bile acids in the blood and liver (cholestasis) that worsens over time and is usually accompanied by intense itching.

How KAYFANDA works (odevixibat)

The active substance in Kayfanda, odevixibat, reduces the absorption of bile acids from the intestine. This allows them to be eliminated from the body through the feces, preventing their buildup in the liver. In this way, odevixibat reduces the amount of bile acids present in the blood.

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2. What you need to know before you take KAYFANDA

Do not take KAYFANDA

  • if you are allergic to odevixibat or any of the other ingredients of this medicine (listed in section 6)

Warnings and precautions

Talk to your doctor or pharmacist before starting to take KAYFANDA if you have:

  • severe liver dysfunction;
  • a reduction in stomach or intestinal function or a reduction in bile acid flow between the liver, gallbladder, and small intestine due to medications, surgical interventions, or diseases other than ALGS. All of this can decrease the effect of odevixibat.

Talk to your doctor if you have diarrhea while taking KAYFANDA. If you have diarrhea, drink plenty of fluids to avoid dehydration.

During treatment with KAYFANDA, an increase in liver enzyme levels may be observed in liver function tests. Your doctor will monitor your liver function before and during treatment with KAYFANDA. Your doctor may recommend more frequent checks if you have elevated test results. Before and during treatment, your doctor may also check your blood levels of vitamins A, D, and E and your INR (international normalized ratio, which measures your risk of bleeding).

Children

KAYFANDA is not recommended for use in children under 6 months of age, as it is not known if the medicine is safe and effective in this age group.

Other medicines and KAYFANDA

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

Treatment with odevixibat may affect the absorption of fat-soluble vitamins, such as vitamins A, D, and E.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor before using this medicine.

KAYFANDA is not recommended during pregnancy or in women of childbearing age who are not using contraceptive methods.

It is not known if odevixibat can pass into breast milk and affect the baby. Your doctor will help you decide whether to stop breastfeeding or avoid treatment with odevixibat, considering the benefit of breastfeeding for the baby and the benefit of odevixibat for the mother.

Driving and using machines

KAYFANDA has no influence or negligible influence on the ability to drive and use machines.

3. How to take KAYFANDA

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

Treatment should be initiated and supervised by a doctor with experience in the treatment of progressive liver disease with reduced bile flow.

How much KAYFANDA to take

  • The dose of odevixibat depends on your weight. Your doctor will calculate the appropriate dose and concentration of the capsules you should take.
  • The recommended dose is 120 micrograms of odevixibat per kilogram of body weight once a day (up to a maximum of 7,200 micrograms once a day). Your doctor may recommend reducing the dose to 40 micrograms of odevixibat per kilogram of body weight once a day if you have diarrhea that lasts ≥ 3 days, if it is considered intense, or if it requires IV hydration.

If the medicine does not improve your disease after 6 months of continuous daily treatment, your doctor will recommend alternative treatment.

How to use KAYFANDA

Take the capsules once a day in the morning, with or without food.

All capsules can be swallowed whole with a glass of water or opened and sprinkled over some food or in a liquid suitable for the age (e.g., breast milk, formula, or water).

The larger capsules, 200 and 600 micrograms, are designed to be opened and sprinkled over some food or in a liquid suitable for the age, but can be swallowed whole.

The smaller capsules, 400 and 1,200 micrograms, are designed to be swallowed whole, but can be opened and sprinkled over some food or in a liquid suitable for the age.

You will find detailed instructions on how to open the capsules and sprinkle the contents over some food or in a liquid at the end of this leaflet.

If you take more KAYFANDA than you should

Tell your doctor if you think you have taken too much KAYFANDA.

Possible symptoms of an overdose are diarrhea and stomach and intestine problems.

If you forget to take KAYFANDA

If you forget to take KAYFANDA, take the missed dose as soon as possible, but do not take more than one dose a day.

If you stop taking KAYFANDA

Do not stop taking KAYFANDA without talking to your doctor first.

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.

Side effects may occur with the following frequencies:

very common(may affect more than 1 in 10 people)

  • diarrhea

common(may affect up to 1 in 10 people)

  • abdominal pain (in the belly)
  • vomiting
  • increased liver enzyme levels, measured in blood tests

Reporting of side effects

If you experience any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet (see section 4). You can also report side effects directly through the national reporting system listed in Appendix V. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storing KAYFANDA

Keep this medicine out of the sight and reach of children.

Do not use this medicine after the expiry date which is stated on the carton and blister after EXP. The expiry date refers to the last day of the month shown.

Store in the original package to protect from light. Do not store above 25°C.

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

What KAYFANDA contains

  • The active substance is odevixibat.

Each hard capsule of KAYFANDA 200 micrograms contains 200 micrograms of odevixibat (as sesquihydrate).

Each hard capsule of KAYFANDA 400 micrograms contains 400 micrograms of odevixibat (as sesquihydrate).

Each hard capsule of KAYFANDA 600 micrograms contains 600 micrograms of odevixibat (as sesquihydrate).

Each hard capsule of KAYFANDA 1,200 micrograms contains 1,200 micrograms of odevixibat (as sesquihydrate).

  • The other ingredients are:

Capsule content

Microcrystalline cellulose, hypromellose

Capsule shell

KAYFANDA 200micrograms and 600micrograms hard capsules

Hypromellose, titanium dioxide (E171), yellow iron oxide (E172)

KAYFANDA 400micrograms and 1200micrograms hard capsules

Hypromellose, titanium dioxide (E171), yellow iron oxide (E172), red iron oxide (E172)

Printing ink

Lacquer, propylene glycol, black iron oxide (E172)

Appearance and packaging

KAYFANDA 200 micrograms hard capsules:

Capsule size 0 (21.7 mm × 7.64 mm) with opaque ivory cap and opaque white body; with inscription «A200» in black ink.

KAYFANDA 400 micrograms hard capsules:

Capsule size 3 (15.9 mm × 5.82 mm) with opaque orange cap and opaque white body; with inscription «A400» in black ink.

KAYFANDA 600 micrograms hard capsules:

Capsule size 0 (21.7 mm × 7.64 mm) with opaque ivory cap and body; with inscription «A600» in black ink.

KAYFANDA 1,200 micrograms hard capsules:

Capsule size 3 (15.9 mm × 5.82 mm) with opaque orange cap and body; with inscription «A1200» in black ink.

KAYFANDA hard capsules are packaged in a plastic bottle (high-density polyethylene (HDPE) bottle) with a polypropylene closure, with a security seal and child-resistant closure. Pack size: 30 hard capsules.

Marketing authorisation holder

Ipsen Pharma

65 quai Georges Gorse

92100 Boulogne-Billancourt

France

Manufacturer

Almac Pharma Services Limited

Seagoe Industrial Estate

Portadown, Craigavon

County Armagh

BT63 5UA

United Kingdom (Northern Ireland)

Date of last revision of this leaflet

This medicine has been authorised under an exceptional circumstances authorization. This means that due to the rarity of this disease, it has not been possible to obtain complete information on this medicine.

The European Medicines Agency will review any new information that may become available every year and this leaflet will be updated as necessary.

Other sources of information

Detailed information on this medicine is available on the European Medicines Agency web site: http://www.ema.europa.eu.

Instructions

Instructions for opening the capsules and sprinkling the contents over some food

Step 1. Put a small amount of soft food in a bowl (2 tablespoons/30 ml of yogurt, apple sauce, banana puree, or zanahoria, chocolate pudding, rice pudding, or oatmeal). The food should be at room temperature or cooler.

Hands holding a blue device with arrows indicating movement of separation to the sides

Step 2:

  • Hold the capsule horizontally by both

ends and twist in opposite directions.

Two hands holding blue devices dispensing small granules or pellets over a white flat surface

Step 3:

  • Separate them to empty the contents into the bowl that

contains the soft food.

  • Gently tap the capsule to make sure all the granules

come out.

  • Repeat the above step if more than one capsule is needed

for the dose.

Needle inserting into a vial with gray liquid and a black arrow indicating the direction of insertion

Step 4:

  • Mix the capsule contents gently with the

soft food.

  • Take the dose immediately after mixing. Do not store the mixture for later use.
  • Drink a glass of water after the dose.
  • Discard the empty capsule shells.

Instructions for opening the capsules and sprinkling the contents into a liquid suitable for the age

Contact your pharmacy if you do not have an appropriate oral syringe to administer the medicine at home.

Two hands opening a blue capsule with granular contents falling into a transparent glass with liquid and dispersed particles

Step 1:

  • Hold the capsule horizontally by both ends

and twist in opposite directions.

  • Separate them to empty the contents into a small cup or

glass. The granules will not pass through the opening

of baby bottles or cups.

  • Gently tap the capsule to make sure all the granules

come out. Repeat this step if more than one capsule is needed

for the dose.

  • Add 1 teaspoon (5 ml) of a liquid suitable for the age (e.g., breast milk, formula, or water).

Let the granules settle in the liquid for about 5 minutes to allow them to become completely wet (the granules will not dissolve in liquids).

Hand holding an auto-injector over a glass with transparent liquid, arrow indicates direction of injection

Step 2:

  • After 5 minutes, fully insert the tip of the oral syringe into the mixture.

Slowly pull the plunger up to draw the liquid and granule mixture into the syringe.

Gently push the plunger down again to return the mixture to the glass. Repeat this process two or three times to ensure complete mixing of the granules in the liquid.

Step 3:

  • Draw all the contents into the oral syringe by pulling the

plunger up to the end of the syringe.

Child with open mouth receiving an oral applicator with a gray cylinder and a black plunger

Step 4:

  • Place the tip of the oral syringe in the front of the child's

mouth between the tongue and the side of the mouth and, then, gently push the plunger down to administer a stream of the liquid and granule mixture between the tongue and the side of the mouth.

Do not administer a stream of the liquid and granule mixture to the back of the child's throat, as this could cause gagging or choking.

  • If there are any remaining mixture in the glass, repeat steps 3 and 4 until the full dose has been administered.
  • Administer the dose immediately after mixing. Do not store the liquid and granule mixture for future use.
  • Give the child breast milk, formula, or another liquid suitable for the age to drink after the dose.
  • Discard the empty capsule shells.

Online doctors for KAYFANDA 400 micrograms hard capsules

Discuss questions about KAYFANDA 400 micrograms hard capsules, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (140)
Doctor

Yevgen Yakovenko

General surgery 12 years exp.

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.

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5.0 (25)
Doctor

Lina Travkina

Family medicine 13 years exp.

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.

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€70
0.0 (0)
Doctor

Hocine Lokchiri

General medicine 21 years exp.

Dr. Hocine Lokchiri is a French consultant with over 20 years of experience in General and Emergency Medicine. He works with adults and children, helping patients with urgent symptoms, infections, sudden health changes and everyday medical concerns that require timely evaluation. His background includes clinical practice in France, Switzerland and the United Arab Emirates, which allows him to navigate different healthcare systems and manage a wide range of conditions with confidence. Patients value his calm, structured approach, clear explanations and evidence-based decision-making.

Online consultations with Dr. Lokchiri are suitable for many situations when someone needs quick medical guidance, reassurance or a clear next step. Common reasons for booking include:

  • fever, chills, fatigue and viral symptoms
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  • bronchitis and mild asthma flare-ups
  • nausea, diarrhoea, abdominal pain, digestive infections
  • rashes, allergic reactions, redness, insect bites
  • muscle or joint pain, mild injuries, sprains
  • headache, dizziness, migraine symptoms
  • stress-related symptoms, sleep disturbances
  • questions about test results and treatment plans
  • management of chronic conditions in stable phases
Many patients reach out when symptoms appear suddenly and cause concern, when a child becomes unwell unexpectedly, when a rash changes or spreads, or when it’s unclear whether an in-person examination is necessary. His emergency medicine background is particularly valuable online, helping patients understand risk levels, identify warning signs and choose safe next steps.

Some situations are not suitable for online care. If a patient has loss of consciousness, severe chest pain, uncontrolled bleeding, seizures, major trauma or symptoms suggesting a stroke or heart attack, he will advise seeking immediate local emergency services. This improves safety and ensures patients receive the right level of care.

Dr. Lokchiri’s professional training includes:

  • Advanced Trauma Life Support (ATLS)
  • Basic and Advanced Cardiac Life Support (BLS/ACLS)
  • Pediatric Advanced Life Support (PALS)
  • Prehospital Trauma Life Support (PHTLS)
  • eFAST and critical care transthoracic echocardiography
  • aviation medicine
He is an active member of several professional organisations, including the French Society of Emergency Medicine (SFMU), the French Association for Emergency Physicians (AMUF) and the Swiss Society of Emergency and Rescue Medicine (SGNOR). In consultations, he works with clarity and precision, helping patients understand their symptoms, possible risks and the safest treatment options.
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€58
5.0 (760)
Doctor

Alina Tsurkan

Family medicine 13 years exp.

Dr. Alina Tsurkan is a licensed family medicine physician based in Portugal, offering online consultations for adults and children. She provides professional primary care, with a focus on prevention, accurate diagnosis, and long-term management of acute and chronic conditions.

Dr. Tsurkan supports patients with a wide range of health issues, including:

  • Respiratory infections: cold, flu, bronchitis, pneumonia, and lingering coughs.
  • ENT conditions: sinusitis, tonsillitis, otitis (ear infections), sore throat, allergic rhinitis.
  • Eye conditions: allergic or infectious conjunctivitis, red eyes, irritation.
  • Digestive issues: acid reflux (GERD), gastritis, irritable bowel syndrome (IBS), constipation, bloating, nausea.
  • Urinary and reproductive health: urinary tract infections (UTIs), cystitis, prevention of recurrent infections.
  • Chronic diseases: hypertension, elevated cholesterol, weight management.
  • Neurological complaints: headaches, migraines, sleep disturbances, fatigue, general weakness.
  • Children’s health: fever, infections, digestive issues, follow-ups, vaccination guidance.

She also provides:

  • IMT medical certificates for driving licence exchange in Portugal.
  • Personalised preventive care and wellness consultations.
  • Interpretation of test results and medical reports.
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  • Remote prescription management and medical documentation.

Dr. Tsurkan’s approach is evidence-based and holistic. She works closely with each patient to develop an individualised care plan that addresses both symptoms and root causes. Her goal is to empower patients to take control of their health and maintain well-being through lifestyle adjustments, routine check-ups, and early intervention.

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€55

Frequently Asked Questions

Is a prescription required for KAYFANDA 400 micrograms hard capsules?
KAYFANDA 400 micrograms hard capsules 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 KAYFANDA 400 micrograms hard capsules?
The active ingredient in KAYFANDA 400 micrograms hard capsules is odevixibat. This information helps identify medicines with the same composition but different brand names.
Who manufactures KAYFANDA 400 micrograms hard capsules?
KAYFANDA 400 micrograms hard capsules is manufactured by Ipsen Pharma. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of KAYFANDA 400 micrograms hard capsules 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 KAYFANDA 400 micrograms hard capsules is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
What are the alternatives to KAYFANDA 400 micrograms hard capsules?
Other medicines with the same active substance (odevixibat) include BYLVAY 1200 micrograms hard capsules, BYLVAY 200 micrograms HARD CAPSULES, BYLVAY 400 micrograms hard capsules. 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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