Saccharomyces boulardii is a probiotic fungus, a relative of Saccharomyces cerevisiae used to ferment wine and beer, but better adapted to living in the human gastrointestinal (GI)  tract. Although it does not take up long-term residence, its passage through the GI tract has been associated with substantial health benefits. Making a sparkling cider with this microbial species is an easy  way to increase the number of microbes you can obtain while enjoying this delicious effervescent drink. It also saves you money, as future batches can be made from previous batches.Florastor is our preferred source of the Saccharomyces boulardii CNDM I-745 strain, available at most major pharmacies and department stores, as well as online sources. If these sorts of unique methods to rebuild a damaged microbiome interest you, then take a look at my new book, Super Gut: A Four-Week Plan to Reprogram Your Microbiome, Restore Health, and Lose Weight, available through all major book retailers.For more information on Dr. Davis’ programs:Books:My new book released Feb 1st, 2022: Super Gut: The 4-Week Plan to Reprogram Your Microbiome, Restore Health, and Lose WeightWheat Belly: Lose the Wheat, Lose the Weight and Find Your Path Back to Health; revised & expanded editionWheat Belly 10-Day Grain DetoxWheat Belly 30-Minute (Or Less!) CookbookUndoctored: Why Health Care Has Failed You and How You Can Become Smarter Than Your DoctorOnline media:Dr. Davis' Infinite Health Blog: www.DrDavisInfiniteHealth.comDr. Davis' Infinite Health Facebook page: https://www.facebook.com/OfficialWheatBelly/Wheat Belly 10-Day Grain Detox private Facebook page: https://www.facebook.com/groups/527516110738721/Dr. Davis Infinite Health Inner Circle (membership website with direct interaction with Dr. Davis):InnerCircle.InfiniteHealth.comYouTube Channel:https://www.youtube.com/channel/UCZp4ONYOXZkf92UxxNnAiKQAnd, of course, subscribe to the Defiant Health podcast through your favorite podcast directory!