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Sudafed Blocked Nose & Sinus Capsules

  • Fast-acting relief from blocked nose and sinus pressure
  • Relieves congestion, headache, fever, and sinus pain
  • Suitable for adults and children aged 16 years and over
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In stock

£4.79
24 hr tracked delivery once approved
Fast & Free Delivery Options

Variety of delivery options including next day & free delivery.

100% UK-based Pharmacy

Pharmacy, clinic and prescribers based in Greater Manchester.

Free Online Consultations

Start your treatment with a quick and free online consultation.

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About Sudafed Blocked Nose & Sinus Capsules

Sudafed Blocked Nose & Sinus Capsules are designed to provide effective relief from sinus and cold symptoms. Each capsule contains a combination of paracetamol, phenylephrine hydrochloride and caffeine to help ease sinus pressure, nasal congestion, headache, fever, and tiredness associated with blocked sinuses and colds.

These capsules are suitable for adults and children aged 16 years and over and are intended for short-term use when experiencing blocked nose and sinus discomfort.

 

Medication Name Sudafed Blocked Nose & Sinus Capsules
Active Ingredients Paracetamol 500mg, Phenylephrine Hydrochloride 6.1mg, Caffeine 25mg
Other Ingredients Maize starch, croscarmellose sodium, sodium laurilsulfate, magnesium stearate, talc, gelatin, titanium dioxide, colouring agents
Medication Form Capsules
Used to Treat Blocked nose, sinus congestion, sinus pressure, headache, fever, aches and pains
Who Can Use It Adults and children aged 16 years and over
Prescription Required? No – Pharmacy(P) Medicine
Patient Information Leaflet Sudafed Blocked Nose & Sinus Capsules – Patient Information Leaflet

What Are Sudafed Blocked Nose & Sinus Capsules Used For?

Sudafed Blocked Nose & Sinus Capsules are used to relieve symptoms of colds and sinusitis, including blocked nose, sinus congestion, facial pressure, headache, fever, and general aches and pains. The decongestant helps reduce swelling in the nasal passages while paracetamol relieves pain and fever, and caffeine helps reduce tiredness.

Who Are Sudafed Blocked Nose & Sinus Capsules Suitable For?

Suitable for adults and children aged 16 years and over.

Do not take this medicine if you:

  • Are allergic to paracetamol, phenylephrine, caffeine, or any other ingredients
  • Have severe heart disease or high blood pressure
  • Are taking MAO inhibitor antidepressants or have taken them within the last 14 days
  • Have an overactive thyroid or stomach ulcers
  • Are under 16 years of age

Speak to a healthcare professional before use if you:

  • Have liver or kidney problems
  • Are pregnant or breastfeeding
  • Have diabetes or circulation problems
  • Are taking other medicines, including blood pressure treatments or anticoagulants

How to Take Sudafed Blocked Nose & Sinus Capsules

  1. Swallow the capsules whole with water.
  2. Do not chew or crush the capsules.
  3. Take two capsules every 4 to 6 hours as needed.
  4. Leave at least 4 hours between doses.

Do not take more than 8 capsules in 24 hours and do not use for more than 3 days unless advised by a healthcare professional.

Possible Side Effects

Possible side effects may include:

  • Restlessness or nervousness
  • Difficulty sleeping
  • Fast or irregular heartbeat
  • Nausea or stomach discomfort
  • Allergic reactions such as rash or swelling (rare)

Warnings and Precautions

  • Do not take with other medicines containing paracetamol.
  • Avoid excessive intake of caffeine while using this product.
  • Stop use and seek medical advice if symptoms persist or worsen.
  • Do not exceed the recommended dose.

Storage Instructions

  • Store below 25°C.
  • Keep in the original packaging.
  • Protect from moisture.
  • Keep out of the sight and reach of children.

Sudafed Blocked Nose & Sinus Capsules Reviews

Our Experienced UK-based Pharmacy Team

Clinical Consultant
MUDr, MRCEM, EBCEM, FRCEM
GMC no. 7176414

Pharmacist
MPharm
GPhC no. 2065469

Pharmacist
MPharm
GPhC no. 2046514

Page content authored by Amjad Khan, last reviewed by Mr Muhammad on 9th March 2026.

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