Advertising Disclosure

5 Best Decongestants of 2025

Last Updated - 15/12/2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bemacar

96 x Blocked Nose Relief Capsules - Decongestant for Nasal Congestion Relief & Mucus Relief (12 x 8 Packs)

Bemacar

£9.98

More Details
Main highlights
- ✅[Sinus Relief & Nasal Congestion Relief] This 8 pack of tablets offers effective sinus relief, helping to reduce sinusitis symptoms, mucus build-up, and the stuffy feeling in your nose during a cold.
- ✅[Fast-Acting Decongestant Tablets] These decongestant tablets help clear sinus congestion and mucus relief, providing you with fast and effective sinusitis treatment for a more comfortable experience.
- ✅[Effective Blocked Nose Relief] Blocked Nose Relief Capsules offer targeted relief for nasal congestion relief, making it easier to breathe through your nose and reducing the discomfort caused by cold and flu and sinusitis.
- ✅[Convenient & Fast Relief] The Galpharm blocked nose relief capsules are easy to take and perfect for anyone experiencing cold and flu symptoms or needing quick blocked nose relief during cold seasons. Perfect for home use, travel, or emergency situations.
- ✅[Comprehensive Cold and Flu Solution] In addition to relieving blocked nose, these capsules help ease the symptoms of cold and flu, providing multi-symptom relief and reducing the discomfort of a stuffy nose.
£9.98
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Galpharm

6 x GALPHARM Blocked Nose Relief Nasal Spray OXYMETAZOLINE HAYFEVER Catarrh

Galpharm

£9.70

More Details
Main highlights
- Size: 15 ml Pack of 6
- Product type: MEDICATION
- Brand: Galpharm
- 6 x GALPHARM Blocked Nose Relief Nasal Spray OXYMETAZOLINE HAYFEVER Catarrh
£9.70
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Galpharm

Galpharm Blocked Nose Relief 12 Capsules x 5 Boxes (60 Capsules)

Galpharm

£7.78

More Details
Main highlights
- Wide range of features
- From Galpharm
- Design & durable
£7.78
4
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Sudafed

Sudafed Mucus Relief Triple Action Cold & Flu Tablets (Pack of 16), Helps Fight Cold and Flu and Unblocks the Nose, Reduces Mucus, Works in 15 Minutes

Sudafed

£4.49

£5.85

More Details
Main highlights
- The tablets contain three active ingredients to fight the battle against cold and flu on a number of fronts: Guaifenesin, Phenylephrine and Paracetamol to help relieve the symptoms associated with colds and flu
- Suitable for adults and children aged 12 and over
- Sudafed Mucus Relief Triple Action Cold & Flu tablets. Always read the label
- Sudafed Mucus Relief Triple Action Cold & Flu tablets help to fight major cold & flu symptoms by soothing aches, pains and headaches and helping clear blocked noses.
- Phenylephrine action: eases swelling in the nasal passages, helps make it easier to breathe through your nose freely without a stuffy, congested feeling
- Paracetamol Action: tackles pain and help bring down your temperature
- Guaifenesin action: helps to loosen the mucus in your chest
£4.49
£5.85
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Olbas

Olbas Oil 30ml - Inhalant Decongestant Oil - Relief from Catarrh, Colds & Blocked Sinuses

Olbas

£6.93

£8.59

More Details
Main highlights
- Please keep out of the sight and reach of children. If you are pregnant or breast-feeding, think you many be pregnant of are planning to have a baby, ask your doctor or pharmacist for advice before using this medicine. Always read the label.
- For a really intense Olbas experience, put a few drops of Olbas Oil in a bowl of hot water, lean over it and cover your head with a towel. It’s enough to clear even the most stubborn of blocked noses.
- Being stuck indoors with a blocked up nose is miserable. Olbas Oil to the rescue! Just a few drops on a handkerchief is all it takes to help unblock even the stuffiest blocked nose, thanks to Olbas’ powerful natural decongestant vapours.
- And you can tuck the hanky into your pillowcase at night for soothing night-time congestion relief to aid restful sleep.
- And there's more to Olbas Oil than powerful decongestant vapours. When you're feeling achy, try massaging in a few drops of Olbas Oil for soothing relief.
£6.93
£8.59

5 Best Decongestants of 2025

96 x Blocked Nose Relief Capsules - Decongestant for Nasal Congestion Relief & Mucus Relief (12 x 8 Packs)

6 x GALPHARM Blocked Nose Relief Nasal Spray OXYMETAZOLINE HAYFEVER Catarrh

Galpharm Blocked Nose Relief 12 Capsules x 5 Boxes (60 Capsules)

Sudafed Mucus Relief Triple Action Cold & Flu Tablets (Pack of 16), Helps Fight Cold and Flu and Unblocks the Nose, Reduces Mucus, Works in 15 Minutes

Olbas Oil 30ml - Inhalant Decongestant Oil - Relief from Catarrh, Colds & Blocked Sinuses

You may also like...

Benylin Mucus Cough & Cold All in One Tablets, 16 each

Otrivine Decongestant Nasal Spray, Nose Spray for Congestion & Blocked Nose Relief, 10ml

Vicks VapoRub's with Easy Application, Twist and Apply On Chest for 4 Cold Symptom Relief

Benylin Mucus Cough Max Menthol Flavour, Helps to Clear Chest Mucus from Day 1, Cough Medicine for Adults, 100 mg/5 ml Oral Solution, 150 ml

Sterimar Congestion Relief, Nasal Spray, 100% Natural Sea Water, 100 ml

SUDAFED Blocked Nose Nasal Spray 15ml, Congestion Relief That Gets to Work in 2 Minutes and Lasts for Up to 10 Hours

Sudafed Sinus Max Strength Capsules, Relieves Sinus Pressure and Pain, Relieves symptoms of Blocked Nose, Headache, Fever, Aches and Pain, pack of 16

Sudafed Congestion & Headache Relief Max Strength Capsules, Targets Blocked Nose, Pressure, Heavy Head, Relieves Congestion and Headache with Maximum Strength formula, pack of 16

Otrivine Decongestant Nasal Spray, Nose Spray for Sinusitis & Blocked Nose Relief, 10ml

Galpharm Blocked Nose Relief | 12 Capsules | Un-block Your Nose | Non Drowsy | Relieves Nasal Congestion Associated with Colds, Flu, Hayfever & Allergies

Sign up and get exclusive special deals