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Feminax Express Tablets

Feminax Express tablets is a non-steroidal anti-inflammatory drug which provides fast and effective relief from period pain symptoms such as cramps, backache and headaches. 

  • Fast, Effective Relief From Period Pain
  • Easy to Take Tablet
  • Contains 342mg Ibuprofen Lysine 
  • Rapid Absorption

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Overview

Buy Feminax Express Tablets for Period Pain

Feminax Express is an over-the-counter medication that can be used to provide fast and effective relief from period pain and associated symptoms when you need immediate relief. Feminax Express can also be used to provide pain relief for cramps, muscular pain, backache and headache. 

Feminax Express is also suitable for relief of rheumatic pain, nerve pain, migraine, dental pain, fever and symptoms of cold and flu.

Feminax Express Summary

IngredientIbuprofen Lysine 342mg
Form

Tablets

DosageTake ONE-TWO tablets with water every 4 hours up to a maximum of 6 tablets per day
What can it be used for?Fast relief from period pain and associated symptoms including: cramps, muscular pain, backache, headache.

Side Effects

Feminax Express Side Effects

Medicines and their possible side effects affect individual users differently. Not everyone who uses Feminax will experience the possible side effects.

Your doctor prescribed this medication because he deemed that the benefit to you is greater than the risk of side effects.

Feminax may raise your blood pressure level. Check your blood pressure regularly and inform your doctor if the results are high.

Inform your doctor right away if you have any serious side effects, including bleeding or easy bruising, difficult or painful swallowing, mental or mood changes, hearing changes, signs of kidney problems, vision changes, unexplained stiff neck, symptoms of heart failure.

Feminax may rarely cause serious liver disease. Get medical help immediately if you have any symptoms of liver damage, such as dark urine, loss of appetite, persistent vomiting or nausea, stomach or abdominal pain, and yellowing of the eyes and skin.

Serious allergic reactions to Feminax are rare. However, you should seek immediate medical help if you notice any symptoms of serious allergic reactions such as rash, itching, severe dizziness, trouble breathing, or swelling of the face, tongue, or throat.

If you notice any other side effects which you believe are associated with your use of Feminax, tell your doctor immediately.

Before you start taking Feminax, tell your doctor if you are allergic to it, or to aspirin and other NSAID, or if you have other allergies. Feminax may contain inactive ingredients that may cause allergic reactions or other problems.

Before taking Feminax, tell your doctor about your medical history, especially if you have asthma, blood disorders, clotting problems, nasal polyps, heart disease, high blood pressure, stroke, liver disease, and throat/stomach/intestinal problems.

The use of NSAID can sometimes lead to kidney problems. These problems are likely to occur if you are dehydrated, have kidney or heart failure, are an older adult, if you take certain medications.

Drink plenty of fluids to prevent dehydration and inform your doctor immediately if you have a change in the amount of your urine.

Feminax may make you drowsy or dizzy. Alcohol use can make you dizzier or drowsier. Do not drive a vehicle, operate machinery, or perform any task that requires alertness until you can do so safely.

Feminax may cause stomach bleeding. It may increase with daily use of tobacco and alcohol. Limit your alcohol intake and quit smoking while you are taking Feminax.

This medication may make you more sensitive to the sun. Limit your exposure to direct sunlight. Use a sunscreen and wear protective clothing when you go outdoors.

Older adults may be more sensitive to the side effects of Feminax.

Tell your doctor if you are pregnant or planning to get pregnant before you take Feminax. Feminax should be taken only when clearly needed during pregnancy. Feminax should be avoided during the first and last trimesters of pregnancy due to possible harm it may cause to the unborn baby.

Feminax passes into the breast milk and may have undesirable effects on the nursing infant. Consult your doctor before breastfeeding while taking Feminax.

Drug interactions may change how your medications work or increase the risk of serious side effects. Share with your doctor a list of all the medications you are taking before you start using Feminax. Similarly, do not start or stop the use of a medication or change the dosage of a medication without telling your doctor.

Feminax can affect the results of some laboratory tests, causing possible test results. Inform your healthcare professionals and the laboratory personnel that you are taking Feminax before a lab test is conducted.

How Does Feminax Express Work?

Feminax Express contains the ibuprofen lysine. Feminax works by blocking the body's production of certain natural substances that cause inflammation. Ibuprofen lysine contains the 'lysine salt', which helps it to be absorbed quicker in the body, leading to quicker pain relief.

What Are The Benefits of Using Feminax?

Feminax Express contains iburpofen lysine, which can be taken up by the body more efficiently in comparison to ibuprofen. It is beneficial in providing relief from pain from various conditions such as headaches, tendonitis, muscle aches, menstrual cramps, and dental pain. It is also beneficial in reducing the pain, swelling, and joint stiffness caused by gout attacks, bursitis, and arthritis

How Do I Use Feminax?

You should read the medication guide or patient information leaflet that comes with the product package before you start using Feminax. Ask your doctor or your pharmacist if you have any questions about the use and safety of the medication.

Take Feminax by mouth as directed by your prescriber, usually 2 or 3 times a day with a full glass of water. Avoid lying down within ten minutes after taking this medication. Take Feminax with food, milk, or an antacid in order to avoid having an upset stomach.

To reduce the risk of stomach bleeding and other side effects, take Feminax at the lowest effective dose for the shortest possible time. Do not increase your dose or take Feminax more than directed by your prescriber. For ongoing conditions such as arthritis, take this medication continuously as directed by your doctor. For arthritis, the full benefit of this drug may show after about two weeks of continuous use.

If you are taking Feminax as needed, you should remember that pain medication like Feminax works best when used as the first signs of pain occur. The medication may not work well if you wait until the pain has worsened.

Inform your doctor if your condition will not improve or if it will get worse.

How Do I Buy Feminax Online Safely?

You can safely buy Feminax online at Cloud Pharmacy, a GPhC and MHRA registered online pharmacy, without the need for a prescription, however you should adhere to the advice given in the patient leaflet enclosed.

Buy Feminax Boots

Whilst most online chemists such as Boots or Lloyds stock Feminax, you can also purchase it from our online pharmacy (Cloud Pharmacy) shop by completing a short questionnaire to ensure you are eligible for treatment. Your item will be sent out using a delivery method of your choosing in plain packaging. 

Reviews

Feminax Express Tablets Reviews

Author Information

All of our medication and condition content is written by UK qualified pharmacists and doctors.

Stephanie Beirne

Authored by

Stephanie Beirne

Clinical Governance Lead

Nazmul Kadir

Reviewed by

Nazmul Kadir

Director & Superintendent Pharmacist

GPhC Number: 2215377

Review Date1 August 2025
Next Review1 August 2027
Published on7 January 2023
Last Update1 August 2025

A fully qualified team

Our experienced pharmacists are all registered with the General Pharmaceutical Council in the UK.

View our full team
Ibrahim Nakib ImageNazmul Kadir

Director & Superintendent Pharmacist

MPharm, PIP

GPhC Number: 2215377

Ibrahim Nakib ImageAnna Wedderburn

Clinical Director

MPharm

Ibrahim Nakib ImageStephanie Beirne

Clinical Governance Lead

MPharm, PgDip

Ibrahim Nakib ImageFahmida Kadir

Deputy Superintendent Pharmacist

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342mg 16 £6.99
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Feminax Express Tablets

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16 £6.99
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