BoulardiiMAX is a one-strain travel-friendly probiotic that provides 10 billion cultures of Saccharomyces boulardii (a non-colonizing yeast species) in a convenient once a day capsule with NO refrigeration required.Directions: Adults, adolescents, and children over 6 years old: Take one capsule  per day to provide intestinal comfort when travelling, reduce the risk of traveller’s  diarrhea, help to support intestinal/gastrointestinal health, promote a favourable gut flora and for a source of probiotics. To help to reduce the risk of antibiotic-associated diarrhea, take 1-3 capsules per day. If you are on anti-fungal(s), take at least 2-3 hours before or after. No refrigeration required. Store in a cool, dry place.Allergen Warning: Produced in a facility that also processes milk and soy.Warning: Do not use if you have an immune-compromised condition (e.g. AIDS, lymphoma, patients undergoing long-term corticosteroid treatment). Consult a health care practitioner prior to use if you have fever, vomiting, bloody diarrhea or severe abdominal pain. Discontinue use and consult a health care practitioner if symptoms of digestive upset (e.g. diarrhea) occur, worsen, or persist beyond 3 days. Keep out of reach of children.