Capsinol is a 100% natural capsaicin nasal spray, used by thousands of people across the UK for everyday nasal congestion, as a natural alternative to conventional decongestant sprays. Free from vasoconstrictors and xylometazoline.
Shop Capsinol | Compare the formulas
What is a capsaicin nasal spray
A capsaicin nasal spray uses capsaicin, the natural compound that makes chilli peppers hot, instead of a chemical decongestant. It is designed for people who want a natural option and would rather not rely on conventional decongestant sprays day after day.
Capsinol is a capsaicin nasal spray built for exactly that: daily, long-term use, with 100% natural ingredients.
How it works
Capsaicin works by a completely different mechanism from conventional decongestant sprays, which narrow the blood vessels to give only short-term relief.
Read the science: how capsaicin works on a blocked nose
Using it is simple:
Spray. One or two sprays per nostril, twice a day.
Feel. A gentle warming tingle from the natural capsaicin; that is the active ingredient working. The sensation fades within seconds and lessens with each use.
Breathe. Many users notice a difference within the first week, and report lasting comfort with consistent use over one to two weeks.
Why choose Capsinol
Capsinol is built around capsaicin and nothing it does not need:
- 100% natural ingredients, made for daily use over the long term.
- Free from vasoconstrictors and xylometazoline, the active ingredients in conventional decongestant sprays.
- Trusted by thousands of people across the UK who had tried everything else.
Choose your formula
Capsinol comes in five formulas, each built around natural capsaicin for a different need. Most people start with Original.
- Original Formula, the everyday starting point.
- Mild Formula, a gentler strength.
- Extra Strong, for the most stubborn congestion.
- Hay Fever Formula, for seasonal needs.
- Nasal Oil Formula, for dryness and comfort.
Not sure which one? See the side-by-side comparison
What our customers say
“I was reliant on xylometazoline for over 10 years. Since switching to Capsinol, I have not reached for my old spray once.”
Martin’s experience
“I feel much more comfortable breathing now, and I no longer feel like I need my old nasal spray every day.”
Gabry’s experience
Individual results may vary.
Ready to breathe freely
Free shipping on UK orders over GBP 30. Use code WELCOME10 for 10% off your first order.