Nurofen Express Max Strength 400mg Liquid Capsules - 20 Pack

What Are Ibuprofen 400mg Liquid Capsules Used For?

When pain strikes — whether it's a throbbing headache, a nagging backache, or the monthly misery of period pain — you want something that gets to work quickly. Ibuprofen 400mg liquid capsules in the form of Nurofen Express Max Strength offer exactly that. Each capsule contains ibuprofen lysine, a salt form of ibuprofen that dissolves faster in the body than standard ibuprofen tablets, meaning absorption begins sooner after you take it. For anyone who needs reliable, fast-acting relief, this 20-pack is a practical choice to keep at home or in your bag.

Ibuprofen belongs to a class of medicines called non-steroidal anti-inflammatory drugs (NSAIDs). It's one of the most widely used over-the-counter pain relievers in the UK, recommended by the NHS for a range of everyday painful conditions. You can explore the full range of pain relief options at Cured Pharmacy if you're looking to compare alternatives or stock up on other analgesics.

How Do Nurofen Express Max Strength Capsules Work?

Understanding how this medicine works helps you use it more confidently. Ibuprofen acts by inhibiting enzymes called cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2). These enzymes are responsible for producing prostaglandins — chemical messengers that trigger pain, inflammation, and fever in the body. By blocking their production, ibuprofen reduces all three of those responses.

• Ibuprofen lysine dissolves more readily in the stomach than standard ibuprofen, allowing faster entry into the bloodstream.
• COX-1 and COX-2 inhibition reduces prostaglandin synthesis at the site of injury or inflammation.
• Pain signals to the brain are dampened as prostaglandin levels fall.
• Fever is reduced by acting on the hypothalamus, the brain's temperature-regulating centre.

Who Is Nurofen Express Max Strength 400mg Suitable For?

This product is suitable for adults and young people aged 12 years and over. It's particularly useful for people who need a higher-strength ibuprofen dose — 400mg rather than the standard 200mg — and who want the speed advantage of a liquid-filled capsule formulation. That said, it isn't right for everyone.

• Adults and adolescents (12+) with mild to moderate pain
• People experiencing headaches, dental pain, period pain, or muscular aches
• Those with a fever who need an antipyretic (fever-reducing) medicine
• Individuals who find standard ibuprofen tablets too slow to act

It is not suitable for children under 12, people with known NSAID hypersensitivity, or those with active gastrointestinal ulcers. If you have asthma, kidney problems, or cardiovascular disease, speak to your pharmacist or GP before use.

How Does Nurofen Express Max Strength Compare to Standard Ibuprofen Tablets?

How Should You Store Nurofen Express Max Strength Capsules?

Store this product below 25°C in a dry place, away from direct sunlight. Keep the pack out of reach and sight of children at all times. Do not use after the expiry date printed on the packaging. If you're also managing other health conditions and keeping a medicine cabinet stocked, it's worth browsing first aid essentials at Cured Pharmacy to ensure you're prepared for a range of situations.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

What Is Nurofen Express Max Strength 400mg and What Is It Used For?

Nurofen Express Max Strength 400mg Liquid Capsules contain ibuprofen lysine as the active ingredient, equivalent to 400mg of ibuprofen per capsule. Ibuprofen is an NSAID used to relieve mild to moderate pain and to reduce fever. The NHS recognises ibuprofen as an effective treatment for a wide range of painful conditions in adults and children aged 12 and over.

This product is indicated for the short-term relief of headaches, dental pain, period pain (dysmenorrhoea), rheumatic and muscular pain, back pain, neuralgia, migraine, and the symptoms of colds and flu including fever. The liquid-filled capsule format is designed to allow faster absorption compared to conventional solid tablets.

What Do You Need to Know Before Using Nurofen Express Max Strength 400mg?

Do not take this medicine if any of the following apply to you:

• You are allergic to ibuprofen, aspirin, or any other NSAID
• You have or have had a peptic ulcer or gastrointestinal bleeding
• You are in the third trimester of pregnancy (after 28 weeks)
• You have severe heart failure, severe kidney disease, or severe liver disease
• You are under 12 years of age

Speak to your pharmacist or GP before taking this medicine if you have asthma, Crohn's disease, ulcerative colitis, high blood pressure, a history of heart disease or stroke, or if you are in the first or second trimester of pregnancy. Taking ibuprofen during early pregnancy is not recommended unless advised by a doctor.

The following medicines may interact with ibuprofen:

• Aspirin and other NSAIDs — increased risk of gastrointestinal side effects
• Warfarin and other anticoagulants — ibuprofen may increase bleeding risk
• SSRIs (e.g. fluoxetine, sertraline) — increased risk of gastrointestinal bleeding
• ACE inhibitors and angiotensin II receptor antagonists — reduced antihypertensive effect
• Diuretics — reduced diuretic effect and increased risk of kidney problems
• Lithium — ibuprofen may increase lithium plasma levels
• Methotrexate — ibuprofen may increase methotrexate toxicity

How Should You Take Nurofen Express Max Strength 400mg?

Always take this medicine exactly as described in this leaflet or as directed by your pharmacist. Do not exceed the stated dose.

1. Swallow the capsule whole with a full glass of water — do not chew or crush.
2. Take with or after food to help protect your stomach lining.
3. Wait at least 4 hours between doses.
4. Do not take more than 3 capsules (1,200mg ibuprofen) in any 24-hour period.
5. Use the lowest effective dose for the shortest time necessary.

If you are also managing symptoms such as stomach cramps alongside pain, you may find it helpful to look at IBS and cramp relief products at Cured Pharmacy for complementary options.

What Are the Possible Side Effects of Nurofen Express Max Strength 400mg?

Like all medicines, ibuprofen can cause side effects, although not everyone gets them. The most common ones affect the digestive system. If you experience any serious symptoms, stop taking the capsules and seek medical advice promptly.

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

• Nausea and vomiting
• Indigestion and heartburn
• Stomach pain or discomfort
• Diarrhoea

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

• Headache or dizziness
• Skin rash or itching
• Fluid retention (swelling of ankles or feet)
• Raised blood pressure
• Fatigue

Serious but rare side effects include gastrointestinal bleeding, allergic reactions (including anaphylaxis), and worsening of asthma. Seek emergency medical help immediately if you notice black or tarry stools, vomit blood, develop facial swelling, or have difficulty breathing.

How Should You Store Nurofen Express Max Strength 400mg?

• Store below 25°C in a dry place away from direct heat and sunlight.
• Keep in the original packaging until use.
• Keep out of the sight and reach of children.
• Do not use after the expiry date printed on the carton.
• Do not dispose of medicines via wastewater or household waste — return unused medicines to your pharmacist.

If you're building a well-stocked home medicine cabinet, consider pairing this product with items from our cold and flu range, as ibuprofen is commonly used alongside decongestants and throat remedies during winter illness.