-
- show all
-
Trending Now
- Amino acids Amino acids
-
- show all
-
Trending Now
- Nootropics Nootropics
-
- show all
-
Trending Now
Saccharomyces boulardii 250 mg, 60 capsules
5.0(5 reviews)26.40 USDTax included-
Free shipping on orders of 130 $ or more
-
Next-Day Shipping
-
Science-based quality
Saccharomyces boulardii - restore gut microbiota balance
Saccharomyces boulardii 250 mg is a probiotic yeast capsule that supports digestive system health and the balance of gut microbiota. Each capsule provides 250 mg of probiotic dry mass of Saccharomyces boulardii, offering a convenient form of supplementation.
What is Saccharomyces boulardii?
It is a unique yeast strain classified as a probiotic, meaning it exerts a beneficial effect on the host’s health. Unlike most probiotic bacteria, S. boulardii is a live organism that acts temporarily in the gastrointestinal tract without permanently colonising it. Its key role is to support the intestinal barrier, modulate the immune response and effectively compete with pathogens, which makes it particularly effective in preventing and alleviating diarrhoea (especially antibiotic-associated and travellers’).

Supports gut microbiota balance and intestinal barrier integrity:
Helps maintain a proper set of microorganisms in the intestines and may support a healthy mucosal response.
Protective action against antibiotic-associated diarrhoea (AAD):
May reduce the incidence of diarrhoea after antibiotic therapy and support gastrointestinal comfort during treatment.
Supports the management of acute infectious diarrhoea:
Studies suggest a reduction in the duration of diarrhoea and the number of bowel movements, especially in children and adults. Helps in the prevention and alleviation of travellers’ diarrhoea. May reduce the risk of symptoms during travel and lessen their severity.
Influences the mucosal immune response of the intestines:
May modulate the local immune response (e.g., impact on the production of immunoglobulin A in the intestines) and support the body’s protective barriers.
Antimicrobial action through antagonism mechanisms:
By competing for adhesion sites and producing factors that hinder pathogen colonisation in the intestines. Neutralises toxins and limits pathogen activity (relatively confirmed in laboratory studies). Some studies suggest the possibility of partially neutralising bacterial toxins (e.g., C. difficile toxins) and inhibiting pathogen adhesion to the mucosa.
Supports convalescence after disturbances of intestinal function:
May support a return to normal bowel function after periods of intestinal stress, illness or antibiotic therapy.
Potential effect on reducing intestinal inflammation:
There are reports of cytokine modulation (e.g., lowering pro-inflammatory mediators), although mechanisms and effects depend on many clinical factors.
Supplementation of the daily diet in certain health situations:
May be used as an element supporting digestive health during stress, dietary changes or travel, but does not replace medical treatment.
The probiotic has undergone careful studies confirming its top quality.
High-quality Saccharomyces boulardii with confirmed activity of 26 billion CFU/g and microbiological purity confirmed by laboratory testing.

Who is Saccharomyces boulardii for? Discover the benefits for yourself:
Adults and adolescents over 4 years of age (as per doctor’s advice or the enclosed leaflet) seeking support for gut health.
People taking antibiotics who want to help maintain gut microbiota balance.
Travellers and those exposed to dietary changes and stress that may affect the digestive system.
People who want to support gut health as part of overall wellbeing.Give your microbiome premium protection. S. boulardii is a balance specialist that influences the comfort of optimal functioning of the whole body.
147 ItemsAdditional information
Directions for use: The usual recommended dose is 1 capsule 1–2 times daily with water.
If needed (e.g., during antibiotic therapy) use according to the manufacturer’s or doctor’s guidelines, continuing for an additional period after finishing antibiotics. Follow the on-pack instructions and do not exceed the recommended dose without consulting a doctor. The product is intended for adults and adolescents over 4 years of age (always according to the manufacturer’s recommendations).
Lab Tests
Reviews !
- chevron_left
- 1
- chevron_right
Your review appreciation cannot be sent
Report comment
Are you sure that you want to report this comment?Report sent
Your report has been submitted and will be considered by a moderator.Your report cannot be sent
Write your review
Review sent
Your comment has been submitted and will be available once approved by a moderator.Your review cannot be sent
Customers who bought this product also bought:
Blog
-
Your metabolism has a rusty part — cysteine is the fix nobody mentions08/05/2026Your metabolism runs an engine with one exposed part that rusts quietly for years, and almost nobody protects it on...Read more -
Why You’re still dehydrated after chugging water – and why Hydro Charge is the formula that actually fixes it08/04/2026You could drink a gallon of water before training and still walk away dehydrated. You could also buy the "premium"...Read more -
Why your energy crashes might be a translation error, not a fuel problem07/31/2026Your mitochondria can have perfect fuel, perfect oxygen, and still misfire, because of a single mistranslated...Read more
Probiotic yeast for the gut microbiome and digestive comfort.Newsletter
Get a discount on your first order
Our company
Our company ContactE-mail address
info@biolabshop.euWhatsApp
+44 739 8562 456ⓒ 2026 Biolabshop. All rights reserved. -
- Nootropics Nootropics
- Amino acids Amino acids
GOOD WORKOUTS START BEFORE THE WARM-UP
START STRONGYOUR GOAL: PEAK SHAPE. CHOOSE PROVEN SUPPORT
START NOW🎁 PROTEIN BARS AS A GIFT! LARGER PURCHASES = MORE GIFTS
-
Supplements
Supplements
-
- show all
-
- show all
-
Type
- show all
- 5-HYDROXYTRYPTOPHAN
- ASHWAGANDHA
- APIGENIN
- B-12
- ASTRAGALUS
- BERBERINE
- BIOTIN
- CHOLINOLYTICS
- Colostrum
- Show more
- CORDYCEPS
- MAGNESIUM CITRATE
- DIM
- Diosmin
- EGCG
- FORSKOLIN
- PHOSPHATIDYLSERINE
- GLYCINE
- INOSITOL
- Kanna
- COENZYME Q10
- COLLAGEN
- CURCUMIN
- ALPHA LIPOIC ACID
- QUERCETIN
- LACTOFERRIN
- LION'S MANE
- L-THEANINE
- Magnesium
- MAGNESIUM L-THREONATE
- MAGNESIUM TAURATE
- SODIUM BUTYRATE
- N-ACETYLCYSTEINE
- NAD
- NALT
- CHASTEBERRY
- RESVERATROL
- OMEGA-3
- PANAX GINSENG
- CHROMIUM PICOLINATE
- ZINC PICOLINATE
- PQQ
- REISHI
- RHODIOLA ROSEA
- SELENIUM
- SHILAJIT
- SYNEPHRINE
- BAIKAL SCULLCAP
- Tart cherry
- TUDCA
- TULSI
- Calcium
-
- show all
-
Trending Now
