{"product_id":"nfh-s-boulardii-sap-10-billion-30-capsules","title":"NFH S. Boulardii SAP 10 Billion, 30 Capsules - Store in Fridge","description":"\u003ch2 style=\"background-color: #fff3cd; padding: 10px; border-left: 4px solid #856404;\"\u003e⚠️ Practitioner Recommendation Required\u003c\/h2\u003e\n\u003cp style=\"background-color: #fff3cd; padding: 10px;\"\u003e\u003cstrong\u003eNFH is a practitioner-only brand.\u003c\/strong\u003e A practitioner recommendation is required before use. We may verify the information given. If you don't have a practitioner recommendation, please consider our other S. boulardii options (linked at the bottom of this page).\u003c\/p\u003e\n\n\u003ch2\u003eNFH S. Boulardii SAP 10 Billion Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNFH S. Boulardii SAP 10 Billion\u003c\/strong\u003e delivers 10 billion CFU of Saccharomyces boulardii per capsule — a specific yeast probiotic (not a bacterial probiotic) with strong clinical research for acute gastroenteritis, antibiotic-associated diarrhea, and recurrent C. difficile infection. Unlike Lactobacillus and Bifidobacterium probiotics, S. boulardii is unaffected by antibiotics because it's a yeast, making it the gold-standard probiotic to take during a course of antibiotics. NFH is a practitioner-tier Canadian brand requiring practitioner recommendation. 30 capsules per bottle. Requires refrigeration.\u003c\/p\u003e\n\n\u003cp class=\"vitamart-trust-strip\"\u003e\u003cstrong\u003eVitamins Lowest Prices\u003c\/strong\u003e | \u003ca href=\"https:\/\/www.vitamart.ca\/pages\/low-price-guarantee\"\u003eLowest Price in Canada — Guaranteed\u003c\/a\u003e | Ships from Ontario across Canada\u003c\/p\u003e\n\n\u003ch3\u003eQuick Facts\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNFH (Canadian) — practitioner-tier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSaccharomyces boulardii (yeast probiotic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePotency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 billion CFU per capsule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAntibiotic compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnaffected by antibiotics — unique among probiotics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 capsules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefrigeration required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccess\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePractitioner recommendation required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest taken\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWith or without food; consistent timing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWho NFH S. Boulardii SAP Is For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdults on a course of antibiotics wanting to prevent antibiotic-associated diarrhea (the most-researched use)\u003c\/li\u003e\n\u003cli\u003ePeople with recurrent C. difficile infections working with their healthcare practitioner on prevention\u003c\/li\u003e\n\u003cli\u003eTravellers in regions with high gastroenteritis risk (traveller's diarrhea prevention)\u003c\/li\u003e\n\u003cli\u003eAdults working with a naturopath or MD on SIBO, candida overgrowth, or specific gut imbalances\u003c\/li\u003e\n\u003cli\u003ePeople with H. pylori protocols where S. boulardii is included as adjunct support\u003c\/li\u003e\n\u003cli\u003eAdults with IBS-D (diarrhea-predominant) following a practitioner-guided protocol\u003c\/li\u003e\n\u003cli\u003eAnyone needing a probiotic that survives intact through antibiotic treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWho this product is NOT for:\u003c\/strong\u003e If you mostly want a general daily probiotic for digestive wellness, a Lactobacillus\/Bifidobacterium blend (like CanPrev Pro-Biotik or Renew Life Ultimate Flora) is the right tool at lower cost. Severely immunocompromised people, those with central venous catheters, or people receiving chemotherapy should NOT use S. boulardii — there are documented cases of fungemia in catheter-dependent immunocompromised patients. People with yeast allergies should avoid. Without a practitioner recommendation, please consider our non-practitioner-gated S. boulardii options.\u003c\/p\u003e\n\n\u003ch3\u003eVitamart's Take\u003c\/h3\u003e\n\u003cp\u003eNFH S. Boulardii SAP is a probiotic built around Saccharomyces boulardii, a beneficial yeast rather than a bacterial strain. Because it’s a yeast, it is less likely to be disrupted by antibiotics than many bacterial probiotics — a useful feature for people looking for probiotic support during antibiotic use. It comes from a Canadian practitioner-focused brand.\u003c\/p\u003e\n\n\u003ch3\u003eHow NFH S. Boulardii SAP Compares\u003c\/h3\u003e\n\n\u003ch4\u003eS. Boulardii vs Lactobacillus\/Bifidobacterium Probiotics\u003c\/h4\u003e\n\u003cp\u003eStandard probiotics (Lactobacillus, Bifidobacterium genera) are great for general daily digestive wellness, immune support, and broad gut flora maintenance. They're sensitive to antibiotics, stomach acid, and have a broader role in long-term gut microbiome health. S. boulardii is a specialty tool: targeted, antibiotic-resistant, with specific clinical uses. They're complementary, not competing. Many integrative protocols use both — daily Lactobacillus\/Bifidobacterium for baseline, S. boulardii during antibiotic courses or for targeted situations.\u003c\/p\u003e\n\n\u003ch4\u003eNFH Practitioner-Tier vs General Market S. Boulardii\u003c\/h4\u003e\n\u003cp\u003eGeneral-market S. boulardii products (often 5 billion CFU, sold without practitioner gating) cover the basic use case at lower cost. NFH's practitioner-tier version delivers 10 billion CFU with the practitioner-channel quality controls NFH builds for. Practical use cases: general antibiotic-associated diarrhea prevention can be done with either tier. Recurrent C. difficile or complex protocols are where the practitioner-tier product makes more sense, often as part of a coordinated care plan.\u003c\/p\u003e\n\n\u003ch4\u003eS. Boulardii vs Spore-Forming Probiotics (Bacillus)\u003c\/h4\u003e\n\u003cp\u003eSpore-forming probiotics (Bacillus subtilis, B. coagulans) are another antibiotic-resistant approach — the spores survive antibiotics and germinate in the intestine. Different mechanism than yeast probiotics. Both are useful options for antibiotic-period support. Some protocols use both for layered coverage during heavy antibiotic courses or for SIBO\/dysbiosis under practitioner guidance.\u003c\/p\u003e\n\n\u003ch4\u003eS. Boulardii vs Daily Multi-Strain Probiotic\u003c\/h4\u003e\n\u003cp\u003eIf you take a daily probiotic for general wellness, that's your baseline. S. boulardii is the situational add-on when you're starting antibiotics, traveling, or working on a specific protocol. Don't replace your daily probiotic with S. boulardii — they serve different functions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Makes S. Boulardii Unique\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt's a yeast, not a bacterium.\u003c\/strong\u003e S. boulardii is a non-pathogenic yeast (Saccharomyces, the same genus as brewer's and baker's yeast, but a specific strain). Because antibiotics target bacterial cell walls, they don't affect yeast — making S. boulardii unique among probiotics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransient passage.\u003c\/strong\u003e Unlike Lactobacillus or Bifidobacterium, S. boulardii doesn't permanently colonize the gut. It passes through, providing benefit while present — which is why it's typically taken daily during a specific protocol rather than for long-term maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC. difficile binding.\u003c\/strong\u003e S. boulardii has research showing it can bind C. difficile toxins, reducing their ability to cause damage. This is part of why it's the gold-standard adjunct for recurrent C. difficile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInhibits some bacterial toxins.\u003c\/strong\u003e Research has shown S. boulardii can inhibit toxin production and adhesion of several pathogenic bacteria including E. coli and Salmonella — part of the mechanism for traveller's diarrhea prevention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStimulates brush-border enzymes.\u003c\/strong\u003e S. boulardii increases activity of enzymes on the intestinal lining that help with digestion and recovery — part of why it supports gut healing after gastroenteritis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmunostimulatory effects.\u003c\/strong\u003e S. boulardii has been shown to increase secretory IgA — the immune antibody at mucosal surfaces — contributing to gut immune support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalms gut inflammation signals.\u003c\/strong\u003e Research has shown S. boulardii can lower the inflammation signals in the gut, which may contribute to its role in IBD adjunct protocols.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe catheter caution matters.\u003c\/strong\u003e The main safety consideration is that people with central venous catheters (chemotherapy patients, critically ill patients) have rare but documented cases of S. boulardii fungemia from environmental contamination. This is why it's contraindicated in immunocompromised catheter-dependent patients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow To Use\u003c\/h3\u003e\n\u003cp\u003eAdults: Take as directed by your healthcare practitioner. Typical clinical dosing is 1–2 capsules daily, often started 1–2 days before antibiotic treatment begins and continued for several days after the antibiotic course finishes. May be taken with or without food. Store refrigerated to maintain CFU viability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCautions:\u003c\/strong\u003e Consult your healthcare practitioner before use. Do not use if you are immunocompromised, have a central venous catheter, are receiving chemotherapy, have a yeast allergy, are critically ill, or have a documented history of fungal infections. Consult your practitioner if pregnant or breastfeeding, taking immunosuppressants, or if you have any chronic medical condition.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eWhy does this require practitioner recommendation?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003eNFH is a practitioner-tier Canadian brand that sells exclusively through practitioner channels. Their products are designed for clinical use under healthcare practitioner guidance — not casual consumer purchase. The recommendation requirement reflects this. If you don't have a practitioner contact, we carry general-market S. boulardii options that don't require gating.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eCan I take it with antibiotics?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003eYes — this is actually the primary use case. S. boulardii is unaffected by antibiotics because it's a yeast, not a bacterium. Take it alongside your antibiotic course (you can take them at the same time or separated, doesn't matter for S. boulardii). Continue for several days after the antibiotic course ends to support gut recovery. This is one of the few probiotics where antibiotic timing doesn't matter.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eWhy does it need refrigeration?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003eLive yeast CFU viability declines faster at room temperature. Refrigeration maintains the 10 billion CFU dose through the bottle's lifetime. Short periods at room temperature (like during shipping) won't significantly affect the product, but daily storage should be refrigerated.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eCan it cause yeast overgrowth like candida?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003eNo — S. boulardii is a non-pathogenic yeast that doesn't colonize like Candida albicans. Research actually shows it can help reduce Candida overgrowth in some contexts. People with yeast allergies should still avoid it (the protein content can trigger allergic responses even in non-pathogenic yeasts), but it doesn't cause candidiasis or thrush.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eHow long should I take it?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003eThis depends entirely on your protocol. For antibiotic-associated diarrhea prevention: typically the antibiotic course plus 5–10 days after. For recurrent C. difficile: longer durations under practitioner guidance. For traveller's diarrhea prevention: starting a few days before travel through the trip and a few days after. Not typically used long-term like a daily probiotic.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e➕ \u003cstrong\u003eWho absolutely should not take this?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv\u003ePeople with central venous catheters (chemotherapy, ICU patients), severely immunocompromised people, anyone with a documented yeast allergy, and people with critical illness should not use S. boulardii. Rare but documented cases of fungemia have occurred in these populations from environmental contamination of catheters. This is the single most important safety caution.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/probiotics\"\u003eDaily Multi-Strain Probiotic\u003c\/a\u003e — baseline daily probiotic alongside situational S. boulardii\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/glutamine\"\u003eL-Glutamine\u003c\/a\u003e — supports gut lining recovery after antibiotic disruption\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/digest-aid-and-enzyme-formulas\"\u003eDigestive Enzymes\u003c\/a\u003e — supports digestion while gut recovers\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/prebiotics\"\u003ePrebiotics\u003c\/a\u003e — feeds beneficial flora restoration after antibiotic courses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Subscribe \u0026amp; save for an extra discount on every order — never run out of your daily supplements.\u003c\/p\u003e\n\n\u003ch3\u003eCompare Similar Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/saccharomyces-boulardii\"\u003eAll S. Boulardii Supplements\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/probiotics\"\u003eAll Probiotics\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/nfh\"\u003eNFH Brand (Practitioner-Tier)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.vitamart.ca\/collections\/digestion-intestinal-and-stomach-health\"\u003eDigestive Health Supplements\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAbout Vitamart\u003c\/h3\u003e\n\u003cp\u003eVitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in \u003cstrong\u003equality products you trust at prices you love\u003c\/strong\u003e — no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our \u003ca href=\"https:\/\/www.vitamart.ca\/pages\/low-price-guarantee\"\u003eLow Price Guarantee\u003c\/a\u003e: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVitamins Lowest Prices.\u003c\/strong\u003e\u003c\/p\u003e","brand":"NFH","offers":[{"title":"Default Title","offer_id":42622528979115,"sku":"1072","price":40.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/4126\/8139\/products\/nfh-s-boulardii-sap-10-billion-30-capsules_d390539b-da89-4feb-a750-7a34bca53442.jpg?v=1713482411","url":"https:\/\/www.vitamart.ca\/fr\/products\/nfh-s-boulardii-sap-10-billion-30-capsules","provider":"Vitamart.ca","version":"1.0","type":"link"}