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R145.00 incl. VAT

Clinically proven to reduce the viral load by up to 99 %¹

ColdGuard® is clinically proven to protect against the common cold and can help shorten the duration of a cold by fighting the cold virus itself.

Available in 20 ml Oral Spray bottles.

How ColdGuard® works

ColdGuard Oral Spray is a unique product that protects against the common cold.

ColdGuard is clinically documented that it can help shorten the duration of a common cold1. It alleviates symptoms of a common cold and soothes a sore throat.

It is easy to use and begins working immediately by forming a protective barrier in the oral cavity and throat.

ColdGuard works by coating the lining in the mucous membrane, creating a protective barrier against the common cold viruses. The barrier acts osmotically on the cold viruses, trapping the viruses and deactivates the ability of the viruses to bind into human cells. The deactivated viruses are removed from the body in a natural way.

The ColdGuard barrier protects the mouth and throat where the cold viruses take hold and multiplies.

Use ColdGuard when exposed to common cold viruses or early on when cold symptoms occur.

ColdGuard is suitable for adults and children from 4 years.

1M Clarsund et al, A Randomized, Double-Blind, Placebo-Controlled Pilot Clinical Study on ColdZyme® Mouth Spray against Rhinovirus-Induced Common Cold, Open Journal of Respiratory Diseases, 2017, 7, 125-135. (ColdGuard is marketed as ColdZyme in the UK).