£5.89
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Sterimar Cold Defence helps reduce the risk of colds by cleansing and protecting nasal passages from germs and allergens. Its 100% natural sea water formula with added copper gently washes away impurities to support your body’s natural defences.
Sterimar Cold Defence Nasal Spray is a clinically tested, 100% natural sea water-based solution enriched with copper salts that helps cleanse nasal passages and reduce the risk of colds and respiratory infections.
It works by washing away airborne viruses, bacteria, and impurities, helping to limit cold symptoms and protect against ENT conditions such as sinusitis, bronchitis, and otitis.
This gentle, drug-free formula is suitable for adults, pregnant women, and children from 3 years and above, making it ideal for everyday nasal hygiene and cold prevention.
Clinically proven to help reduce the risk of colds and infections
Removes viruses, bacteria, and allergens from the nasal passages
Helps prevent sinusitis, bronchitis, and ear infections (otitis)
100% natural, drug-free, and preservative-free
Suitable for children (3+), adults, and pregnant women
Can be used daily for ongoing nasal hygiene
Promotes easier breathing and comfort during cold season
Your nose is your body’s first line of defence against airborne viruses, allergens, and pollutants. It filters up to 15,000 litres of air per day, trapping impurities before they reach the lungs.
However, when nasal passages become congested or irritated, this natural defence system weakens.
Sterimar Cold Defence works by:
Cleansing – Removes viruses, allergens, and impurities from the nose.
Protecting – Creates an environment that helps stop viruses from multiplying.
Restoring balance – Supports natural nasal hygiene to keep your airways clear and healthy.
The added copper salts provide antimicrobial protection, helping to support the immune system and maintain nasal health.
Unlike medicated decongestants, Sterimar Cold Defence offers natural, gentle protection without side effects or dependency.
It contains no steroids, drugs, or preservatives, making it safe for long-term daily use and suitable for sensitive noses.
Sterimar sprays are also formulated to:
Moisturise dry nasal passages
Support recovery from colds and sinus infections
Enhance the effectiveness of other nasal or respiratory treatments
Prime the spray by briefly pressing the nozzle before first use.
Insert the nozzle gently into one nostril.
Press briefly while breathing in gently – no need to tilt your head back.
Blow your nose to remove excess mucus and impurities.
Repeat for the other nostril.
Clean the nozzle after each use with warm, soapy water, rinse, and dry.
Use 2-6 times daily or as directed by your doctor or pharmacist, particularly during cold season or after exposure to crowded environments.
100% Natural Sea Water (isotonic solution)
Copper salts – for antimicrobial and immune-supporting action
No steroids, drugs, preservatives, or additives.
This natural nasal spray is suitable for:
Adults and the elderly
Children aged 3 years and above
Pregnant and breastfeeding women
Those with sensitive nasal passages or allergies
Anyone seeking drug-free protection from colds and sinus infections
Store below 25°C and away from direct sunlight.
Keep out of reach of children.
Do not use after the expiry date printed on the packaging.
Dispose of empty containers responsibly.
Sterimar Cold Defence is made from natural ingredients and is extremely well tolerated.
Side effects are rare but may include:
Temporary mild stinging or irritation in the nose
Slight runny nose due to cleansing action
If irritation persists, discontinue use and consult a healthcare professional.
How often can I use Sterimar Cold Defence?
You can use it several times a day, especially during cold season or after exposure to viruses, as it’s 100% natural and non-medicated.
Can Sterimar Cold Defence help with allergies?
Yes. It helps wash away pollen, dust, and allergens that can trigger allergic rhinitis or hay fever symptoms.
Is Sterimar safe for long-term use?
Yes. The formula is drug-free and preservative-free, making it safe for daily, long-term use.
Can children use Sterimar Cold Defence?
Yes, it is suitable for children aged 3 years and over. For younger children, use the Sterimar Baby range.
Can I use Sterimar Cold Defence with other nasal sprays?
Yes. It can be used alongside other treatments, helping clear the nasal passage and improve the effectiveness of medicated sprays.
At MedCare Health Clinic, we’re dedicated to helping you and your family breathe easier with clinically backed, UK-licensed nasal health products.
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MedCare Health Clinic – natural cold defence and respiratory care you can trust.
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