Prevent Holiday Diarrhoea with TravelGuard Dozens of UK holidaymakers have had their Caribbean holiday ruined with an outbreak of holiday diarrhoea. Interesting, a recent survey for probiotic supplement TravelGuard showed that almost a third of adults (31%) have been affected by diarrhoea when on holiday. No surprise then that 24% of Brits consider an upset stomach their ultimate holiday hell! Preventative measures are essential - TravelGuard is a new, natural probiotic supplement that supports and promotes gut health, helping to prevent stomach upsets, meaning you can fully enjoy your precious time on holiday. Emma Ellis, technical director for TravelGuard, points out "when going to foreign countries your body will encounter different bugs which your immune system will not have encountered before. By taking a priobiotic like TravelGuard you will arm your system with good bacterial before you go away which could help you deal with an outbreak like this."