Genestra HMF Travel Probiotic Formula combines five probiotic strains from Lactobacillus, Bifidobacterium and Saccharomyces genera to promote a favourable gut flora and support gastrointestinal health. The intestinal microflora composition can be altered by a variety of factors, including diet, stress, travel and antibiotic use.  Specifically, unfamiliar food or liquids, jet-lag and altered body rhythms can all affect the gut flora during travel.  Clinical trials have found that the probiotic yeast Saccharomyces boulardii supports gastrointestinal health and helps reduce the risk of antibiotic-associated diarrhea.  HMF Travel also contains proprietary, human-sourced, research-driven strains demonstrated to adhere better to the gut lining, more efficiently colonize the intestinal environment, and naturally resist pH and bile acid, without the need for enteric coating.  As some probiotic supplements require constant refrigeration to ensure the stability of the microorganisms, they may be unsuitable for travelers that do not have easy access to refrigeration.  HMF Travel is a shelf-stable probiotic supplement offered in a convenient capsule format that can easily be taken anywhere to support gastrointestinal health.Features:Probiotics to support gastrointestinal health when travelingShelf-stable formula35 billion CFU per dayHelps to reduce the risk of occasional diarrheaIncludes Saccharomyces boulardii plus four proprietary probiotic strainsPotency guaranteed through expiration Genestra HMF probiotics (despite having keep refrigerated on box) maintain a high degree of stability at 25C for up to 20 days.Ingredients: Bifidobacterium animalis subsp. lactis (CUL 34), Bifidobacterium animalis subsp. lactis (CUL-62), Lactobacillus acidophilus (CUL-21), Lactobacillus acidophilus (CUL-60), Saccharomyces cerevisiae subsp. boulardii (CNCM-I-1079)Please be advised that Well.ca follows manufacturer guidelines for storing & shipping probiotics.