Suffering from a bad cold? Feeling awful? Will antibiotics help?

Antibiotics fight bacteria, but colds are caused by viruses, so antibiotics are not going to work.* What you need is a treatment that targets the viruses that cause cold and flu.

BETADINE® Cold Defence Nasal Spray and BETADINE® Kids Cold Defence Nasal Spraycontains CarrageloseTM, a natural broad-spectrum antiviral that eliminates over 99% of cold and flu viruses.1-4 Reach for BETADINE®.

*Depend on the symptom and severity of your illness. When in doubt, please consult your doctors or pharmacists.


1. Ludwig M et al. Respir Res 2013;14:124.
2. Fazekas T et al. BMC Complement Altern Med 2012;12:147
3. Koenighofer M et al. Multidiscip Respir Med 2014;9:57.
4. Wat D. Eur J Int Med 2004;15:79–88.