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  • Relieve Your Congestion

    • Congestions Explained
    • Head Cold Symptoms & Relief
    • Sinus Infection Symptoms & Relief
    • Blocked Nose Symptoms & Relief
    • Home Remedies for a Blocked Nose
    • How to Sleep With a Cold
    • Cold Home Remedies
    • Blocked Nose at Night
    • Types of Headache and Treatment

    Understand Your Congestion

    • Allergy or Cold?
    • Catarrh Symptoms and Treatment Options
    • Cold vs Flu – How to Tell the Difference
    • Common Cold Symptoms & Treatment
    • How Do Nasal Decongestants Work
    • Mucus in Throat & Chest
    • Sinusitis Symptoms and Treatment
    • What is Phenylephrine? Uses & Dosage
    • Pseudoephedrine - What is It & How Does It Work?
  • Products
    Sinus
    Blocked Nose
    Head Cold
    Mucus
  • Why Choose SUDAFED®
    Congestion Tips & Advice
    SUDAFED® Active Ingredients
  • FAQ
  • Ireland

About Us

SUDAFED® is the most popular selling decongestant brand on the market.

For over 30 years, we've been pioneering clinically proven, over-the-counter treatments for congestion and associated symptoms, enabling people to treat a whole spectrum of congestion symptoms without needing a prescription, from a simple blocked nose to sinus pressure and pain.

Blocked Nose

Nasal congestion and sinus pressure have many causes: colds, the flu, and allergies to name a few. Whatever your triggers are, we can help reduce your symptoms.SUDAFED® Blocked Nose Sprayprovides 3-way rapid relief. Helps unblock your nose, reduce the build-up of mucus and ease breathing through your nose.

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Just one spray up each nostril helps to clear blocked nasal passages and reduce stuffiness, to help you breathe freely through your nose once again.

Head Cold

If you’re feeling heavy headed, you might be suffering from a Headcold. Treat your blocked nose and the pressure and headache in your head with our Congestion and Headache Relief Max Strength Capsules.

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To help you get back to being yourself.

Head Cold Day and Night

Head colds can feel even worse at night, Congestion and Headache Day and Night Capsules fights the symptoms of your head cold around the clock with different capsules for day and night.

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Helping you to fight your symptoms throughout the day.

Mucus Relief

Having a cold or flu can lead to aches and pains, a headache, blocked nose, sore throat and a chesty cough. All these symptoms together can leave you feeling very under the weather and you may be in need of soothing relief.

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SUDAFED ® Mucus Relief Triple Action Cold & Flu Tablets fight the battle against colds and flu on a number of fronts, helping to soothe aches, pains and headaches, and clear blocked noses.

Sinus Relief

When Sinuses become blocked and filled with fluid, germs (bacteria) can grow and cause an infection known as Sinusitis. This can lead to a dull throbbing pain in the upper face, and the pain can feel much worse when you move your head, strain or bend down or when you experience a change in temperature, such as going from a warm room indoors into the chilly air outside.

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SUDAFED® Sinus Max Strength Capsules can be used to relieve symptoms including headaches, fevers, aches and pains and a stuffy nose.

Related Articles

How Does SUDAFED® Work: Active Ingredients
ACTIVE INGREDIENTS

Learn more about our active ingredients Help unblock your stuffy nose, and breathe easier through your nose with SUDAFED®

READ MORE

what product is right for you
UNSURE WHAT PRODUCT IS RIGHT FOR YOU?

Try our interactive symptom checker

READ MORE

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ALWAYS READ THE LABEL.

SUDAFED® Blocked Nose Spray (xylometazoline) (12+ years).

SUDAFED® Congestion & Headache Relief Max Strength Capsules (16+ years).

SUDAFED® Congestion & Headache Relief Day & Night Capsules (16+ years).

SUDAFED® Decongestant Tablets (Pseudoephedrine) (12+ years).

SUDAFED® Sinus Ease 0.1% Nasal Spray (Xylometazoline) (12+ years).

SUDAFED® Sinus Max Strength Capsules (16+ years).

SUDAFED® Mucus Relief Triple Action Cold & Flu Tablets (12+ years).

SUDAFED® Sinus Pressure & Pain Film-Coated Tablets (15+ years).

SUDAFED® Decongestant Liquid (Pseudoephedrine) (6+ years).

SUDAFED® Blocked Nose and Sinus Capsules (16+ years).

SUDAFED® Plus Blocked Nose Nasal Spray Solution (12+ years).

SUDAFED® Natural Relief Blocked Nose Spray is a medical device (from Birth).

© Kenvue UK Limited, 2026

This site is published by Kenvue UK Limited, 2026 which is solely responsible for its contents.

Site last updated on: 29th of May 2026 (UK-SUD-2026-332017)

@2026 Sudafed

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