Allerguard™ Allergy Nasal Spray is specifically designed to protect your nose against airborne allergens. It contains Ectoin® which forms a calming barrier against airborne allergens and a natural sea salt solution which cleans out the nose.1

How does Allerguard work:

A natural innovation for effective prevention and treatment of Allergic Rhinitis symptoms5


forms a calming barrier in the nasal mucosa

From disturbing/irritating the nasal mucosa

Natural Sea Salt

Cleans the nose

Helping to remove the allergic pollen from the nose

What is Ectoin®

Ectoin® is regarded as an extremolyte, a natural compound from extremophiles (microorganisms that thrive under extreme environmental conditions) that has been adapted for versatile applications.5

Ectoin® is an organic osmolyte derived from these extremophilic microorganism that has a unique application as a cell protectant and protein-free stabilizer of proteins and cells.5

A natural innovation for effective prevention and treatment of Allergic Rhinitis symptoms5

Allerguard™ Allergy Nasal Spray has been shown to effectively reduce symptoms of a blocked nose, runny nose, itchy nose and sneezing. It can be used several times per day, is preservative free, and is suitable for use in children and people with sensitive noses.1

Ectoin® forms a calming barrier6

Ectoin® has strong water-binding properties.

A shell of water molecules from around Ectoin®. This structure is referred to as the Hydro Complex.

These Hydro Complexes congregate and form a Hydro Film.

The Hydro Film settles on the nasal mucosa and thus helps to support the body’s own protective barrier.

Without Allerguard

External stress factors cause membrane damage, water loss and release of stress mediators, which act as second messengers for inflammatory reactions.

With Allerguard

Hydro Complex protects the membrane against external stress factors; stress mediator release is decreased.

Suitable for children and people with sensitive noses.

The handy 20 ml dispenser easily fits into your jacket pocket or handbag, so you never need to leave home without it!1