10 bestOtc Decongestantsof May 2026
112M consumers helped this year.
44% off
1

Sudafed Blocked Nose Spray, Relief from Congestion Caused by Head Cold and Allergies, Sinusitis, Helps Clear The Nasal Passage, Lasts Up to 10 Hours and Gets to Work in 2 Minutes, 15 Ml
Sudafed

10.0
2

Vicks Sinex Micromist Aqueous Nasal Spray, 15 ml (Pack of 8)
Vicks

10.0
16% off
3

Benadryl Allergy One A Day 10 Mg Tablets - Effective and Long-Lasting Relief from Hay Fever, Pet, Skin and Dust Allergies - 14 Tablets
Benadryl

9.8
4

6 x GALPHARM Blocked Nose Relief Nasal Spray OXYMETAZOLINE HAYFEVER Catarrh
Galpharm

9.6
25% off
5

Vicks Nose Spray, Sinex Soother, Decongestant Nasal Spray For Blocked Nose Due To Cold Or Rhinitis, With Aloe Vera, Natural Eucalyptus Extract, Blocked Nose Relief With A Menthol Scent, 15 ml
Vicks

9.4
OtherUp to 28% off
10% off
6

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

9.1
23% off
7

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

8.8
38% off
8

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

8.6
15% off
9

BENACORT® Nasal Spray – 24hr Hay Fever Relief – Alcohol Free – Fragrance Free – Budesonide Nasal Spray – 60 Sprays, 10ml
Benacort

8.3
10

Vicks Nasal Spray For Blocked Nose, First Defence, Relief Of Cough Cold And Flu Like Symptoms, Nose Spray Helps To Inactivate & Remove Cold Viruses, Blocked Nose Relief, Cold Virus Blocker, 15 ml
Vicks

8.0
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