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Incarvexx® Essential Nasal Spray - 35ml

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James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

What is INCARVEXX Essential Nasal Spray?  

INCARVEXX Essential Nasal Spray is a gentle, sea water nasal spray enriched with iodine. A natural product to moisturise and decongest nasal passages and to provide immediate reduction in the microbial antigens.  

INCARVEXX Essential Nasal Spray contains only 2 ingredients, sea water and Iodine-V complex. Iodine-V is a safe, consumable complex of fulvic acid and molecular iodine with a broad spectrum of antimicrobial activity, including coronaviruses and influenza. Iodine-V in this nasal spray can prevent infection by immediately destroying  the viruses in the nasal passages. This results a lower risk of spreading the virus too.   


How does Iodine-V protect against viruses?  

INCARVEXX Essential Nasal Spray contains Iodine-V. Iodine-V is the world first pure water-soluble molecular iodine complex, contains fulvic-acid and molecular iodine (and nothing else). In Iodine-V, molecular iodine is caged (not “free”) hence it is stable, causing no irritation or allergic reaction. Iodine kills the SARS-CoV-2 virus that enters the body by breaking down its protein envelope. Iodine can break down all SARS-type protein envelopes, making it a mutation-resistant solution. Remains of the killed virus are “processed” by the body’s immune system by memorizing the full RNA sequence of the SARS-CoV-2 virus. 


Which types of virus can INCARVEXX Essential Nasal Spray protect against?  

There is no bacteria, virus, parasite or fungus that is known to be resistant to iodine. Iodine is the most effective broad-spectrum antiseptic with very low toxicity, it has a very high germicidal activity, therefore no organism develops resistance to it. Iodine is well known in the literature, end also essential element for the body. INCARVEXX Essential Nasal Spray only contains 20 microgram iodine/ml spray. 


The benefits of using INCARVEXX Essential Nasal Spray  

INCARVEXX Essential Nasal Spray is a universal nasal solution. It is a sterile, isotonic sea water spray, free of preservatives, stabilisers, drugs, colourants, suitable for vegans. INCARVEXX Essential Nasal Spray is a non-active medical device for disinfecting, cleaning, rinsing (MD 0108).  

A gentle nasal spray, hydrates the mucus and suitable for everyday use.  

INCARVEXX Essential Nasal Spray also removes allergens, infective pathogens, inflammatory mediators and air pollutants. Inflammatory mediators — such as prostaglandins and leukotrienes — air pollutants and antigens are responsible for various diseases. It strengthens the antimicrobial and antiviral barrier function of the mucosa. It also hastens wound healing. 

INCARVEXX Essential Nasal Spray can be used as a treatment of allergic and non-allergic rhinitis, sinonasal diseases, rhinosinusitis and nasal polyps, adult sinusitis. 


INCARVEXX Essential Nasal Spray is made of Aegean Sea water and naturally rich in ions: 

Magnesium (Mg2+) promotes cell repair and limits inflammation by reducing the eicosanoid metabolism both at the level of the liberation of arachidonic acid and by direct inhibition of the 5-lipoxygenase enzyme.  

Magnesium (Mg2+) inhibits exocytosis from permeabilized eosinophils and, together with Zinc (Zn2+), reduces apoptosis of respiratory cells.  

Potassium (K+) exerts an anti-inflammatory action and  

Calcium (Ca2+) is involved in regulating ciliary beat frequency and synchronization via various ciliated cell surface receptor, while it is also providing an advantage in terms of restoring epithelial trophicity and mucociliary efficacy.  



When should this product not be used?  

INCARVEXX Essential Nasal Spray is non-allergenic, suitable for all, however if you’re already using any other nasal products, or have any concerns speak to your doctor or Chemist4U pharmacist before using this product.  


Are there any side effects?  

INCARVEXX Essential Nasal Spray is a natural product, contains sea water, fulvic acid and iodine only, so it’s unlikely to cause any side effects. As a general precaution if you experience any signs of an allergic reaction, nose bleeds, nasal irritation or congestion, you should stop using this product and speak to a doctor or Chemist4U pharmacist for further advice.  


Storage information 

Store in a cool, dry place out of sight and reach of children. Do not use after the expiry date, referring to the last day of the month stated on the packaging.  Fully recyclable and can be safely disposed into household-waste. 


Important information

Make sure to speak to your doctor or Chemist4U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

© 2024 Chemist4U. Innox Trading Ltd, 35-37 Greenhey Place, Skelmersdale, Lancashire, WN8 9SA, GB. All rights reserved. Registered and regulated UK pharmacy with the GPhC (registered premises 9011784). Registered in England No. 07262043 | VAT Registration No. GB140138454