Flavonoids – the antioxidants that protect plants from viral infections – can now help to protect us from colds and ‘flu, too. These flavonoids are present in Cold & Flu Guard™ which, when sprayed into your mouth and nose, remains as a thin layer for up to three hours to trap unwanted viruses and bacteria. The patented natural active ingredient, known as Flavobac™, then envelops the trapped viruses and bacteria and inactivates them – just as they do to protect plants – so they can no longer reproduce or cause harm…