Skip to product information
1 of 1

  • Images are for illustration purposes only
  • Gphc Registered
  • Join over 100k customers
  • Fixed prices and no subscriptions
  • Discreet next day delivery.
  • Free shipping on all orders over £50

Sudafed Decongestant - 12 Tablets

Sudafed Decongestant - 12 Tablets

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

We’re proud to offer fast and discreet delivery for all our medicines & treatments.

Price Checker

Regular price £4.49
Sale price £4.49
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

Sudafed Decongestant Tablets for Nasal Congestion Relief

 

You can rely on Sudafed Decongestant tablets to provide effective relief from nasal congestion caused by colds, flu, sinusitis, and allergies. Each tablet contains pseudoephedrine hydrochloride, a proven decongestant that works by reducing swelling in your nasal passages. This pack contains 12 tablets, giving you convenient access to congestion relief when you need it most.

These tablets are designed to help you breathe more easily by targeting the root cause of your blocked nose. When you're suffering from congestion, the blood vessels in your nasal passages become swollen, making it difficult to breathe through your nose. Sudafed decongestant tablets work systematically to address this swelling and restore normal breathing.

 

How Pseudoephedrine Relieves Your Blocked Nose

 

Pseudoephedrine hydrochloride belongs to a group of medicines called sympathomimetic decongestants. When you take these tablets, the active ingredient works by constricting the blood vessels in your nasal passages, which reduces swelling and inflammation. This action helps to open up your airways and allows mucus to drain more effectively.

The decongestant effect typically begins within 30 minutes of taking a tablet and can last for several hours. Unlike nasal sprays that work locally, these oral tablets provide systemic relief that can help with congestion throughout your nasal passages and sinuses. You'll find that breathing becomes easier and the feeling of pressure in your head may also improve.

 

Who Can Benefit from These Congestion Tablets

 

These nasal decongestant tablets are suitable for adults and children over 12 years of age who are experiencing nasal congestion. You may find them particularly helpful if you're dealing with symptoms from common colds, seasonal allergies, or sinus problems. Many people choose oral decongestants when they need longer-lasting relief compared to nasal sprays.

The tablets are especially useful for people who:

  • Experience congestion that affects their sleep quality
  • Need relief that lasts several hours
  • Prefer oral medication over nasal sprays
  • Have congestion affecting multiple areas of their nasal passages

If you're also dealing with other symptoms alongside your blocked nose, you might want to explore our cold and flu collection for additional treatment options.

 

Why Choose Oral Decongestant Treatment

 

Oral decongestants like Sudafed tablets offer several advantages over topical treatments. They provide systemic relief that reaches all areas of your nasal passages and sinuses, rather than just the areas where a spray can reach. This makes them particularly effective for more severe or widespread congestion.

You also don't need to worry about the rebound congestion that can occur with prolonged use of nasal sprays. These tablets can be used for the recommended duration without the risk of your symptoms becoming worse when you stop taking them. The convenient tablet form makes them easy to take when you're at work, travelling, or away from home.

 

Storage and Shelf Life Information

 

You should store your Sudafed Decongestant tablets in a cool, dry place below 25°C, away from direct sunlight and moisture. Keep the tablets in their original packaging until you're ready to use them, as this helps protect them from environmental factors that could affect their effectiveness.

Always keep medicines out of the sight and reach of children. Check the expiry date on the packaging before use and do not take tablets that have passed their expiry date. If you have any unused tablets after your symptoms have resolved, you can return them to your local pharmacy for safe disposal.

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.

 

Recommended Dosage for Adults and Children Over 12

You should take one tablet every 4 to 6 hours as needed for congestion relief. Do not exceed four tablets in any 24-hour period. Swallow each tablet whole with a glass of water - do not crush, chew, or break the tablets as this may affect how the medicine is released in your body.

You can take these tablets with or without food, though taking them with food may help reduce any potential stomach irritation. If your symptoms persist for more than 7 days or worsen during treatment, you should consult your doctor or pharmacist for further advice.

Important Administration Guidelines

You should not take these tablets within 4 hours of bedtime as pseudoephedrine can cause difficulty sleeping in some people. If you forget to take a dose, take it as soon as you remember, but do not take a double dose to make up for a missed one. Always leave at least 4 hours between doses.

Children under 12 years of age should not take these tablets. If you're pregnant, breastfeeding, or have any medical conditions such as high blood pressure, heart problems, diabetes, or thyroid disorders, consult your doctor before taking this medicine.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
D
David Scott

Decongested my upper respiratory tract well. Will order more in the new year.

Understanding Potential Side Effects

Like all medicines, Sudafed Decongestant tablets can have side effects, although not everyone will experience them. If you're experiencing persistent congestion alongside other symptoms, you may also want to consider treatments from our allergy and hay fever range to address underlying causes.

The most commonly reported side effects include difficulty sleeping, nervousness, and mild stomach upset. These effects are usually mild and temporary, often improving as your body adjusts to the medication.

Known side effects may include:

  • Difficulty falling asleep or staying asleep
  • Feeling restless or nervous
  • Mild nausea or stomach discomfort
  • Headache
  • Dizziness
  • Increased heart rate
  • Dry mouth
  • Loss of appetite
  • Trembling or shaking
  • Sweating
  • Feeling anxious or agitated
  • Skin rash or itching

If you experience these or any other side effects, speak to your doctor or pharmacist right away. For more information about reporting side effects please see the MHRA Yellow Card Scheme.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery