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A pure probiotic yeast to support everyday digestive comfort and gut balance
Optibac S. Boulardii provides five billion live cultures of pure Saccharomyces boulardii per vegicap. S. boulardii is the only yeast formally recognised as a probiotic, and it is entirely different from the Candida family of pathogenic yeasts. This internationally acclaimed strain has been used safely worldwide for over 50 years.
Unlike many probiotic supplements, Optibac S. Boulardii is scientifically proven to withstand your stomach's acidity and reach your gut alive. No refrigeration is needed, making it a flexible choice for everyday use in your home or when you're travelling.
What does it do?
Saccharomyces boulardii works by binding to, and helping to flush out, pathogenic bacteria and yeasts in your digestive system. It supports your normal bowel health and comfort, and complements your natural gut bacteria to promote everyday digestive balance.
Why you'll love it:
Clinically researched probiotic yeast: S. boulardii is one of the most extensively studied probiotics available, with over 80 clinical trials to its name. It has been trialled in both adults and children across a wide range of digestive concerns.
Proven to survive your stomach's acid: Optibac S. Boulardii is scientifically proven to pass through your stomach's acidity and reach your gut alive. Five billion live cultures per capsule are guaranteed until the best before date.
Supports your natural gut bacteria: S. boulardii complements your gut's existing bacterial environment, helping to support your everyday digestive comfort and balance.
No refrigeration needed: This supplement is shelf stable and requires no refrigeration, even in hot or humid environments. Take it with you wherever you go.
Vegan-friendly and free from common allergens: This supplement is vegan-friendly, gluten-free, dairy-free, and free from added sugar, artificial colours, and preservatives.
Flexible and convenient: Take S. Boulardii at any time of day, with or without food. It can be used intensively or on an ongoing basis.
Who is it suitable for?
Optibac S. Boulardii may be a good choice if you're looking to support your digestive health with a pure, well-researched probiotic yeast. You may find it particularly helpful if you:
Want to support your everyday digestive comfort and bowel regularity
Are travelling and need a supplement that doesn't require refrigeration
Have recently taken antibiotics and want to support your gut balance
Are looking for a vegan-friendly, gluten-free probiotic option
Want a supplement you can take alongside your existing friendly bacteria supplement
Prefer a supplement you can take intensively or on a long-term basis
Allergen and dietary information
It is free from gluten, dairy, soya, wheat, corn, added sugar, artificial colours, and preservatives. It is also suitable for vegans and vegetarians.
Optibac is the UK's most recommended brand of friendly bacteria supplements. Every product is developed using extensively researched probiotic strains, selected for their proven ability to survive stomach acidity and reach the gut alive.
The UK's number one bestselling brand of friendly bacteria supplements
All strains backed by extensive scientific research and human clinical trials
A wide range of targeted formulas to suit different needs and lifestyles
Every product is suitable for vegetarians, with a wide selection of certified vegan options also available
Formulated without unnecessary additives, artificial colours, or preservatives
Product code:
Ingredients:
Live cultures: Saccharomyces boulardii (275mg); vegetarian capsule: hydroxypropyl methylcellulose.
Contains:
Optibac S.Boulardii - 80 Vegicaps
Contents:
Each capsule provides:
Saccharomyces boulardii (5 billion live cultures)
275mg
Suggested Usage:
Adults: Take one capsule daily. You may increase this to up to four vegicaps daily, depending on the severity of your symptoms, or as professionally directed
Children (one year and over): take one capsule daily, which may be increased to up to two vegicaps daily
For those unable to swallow vegicaps, open and mix the contents with a cool, non-acidic drink or food
Can be taken at any time of day, with or without food
Contraindications:
If you are taking antifungal medication, take this supplement separately (at least two hours apart)
If you have a yeast allergy, please consult your healthcare professional before use, as some individuals with yeast sensitivities may react to products containing Saccharomyces boulardii
Live cultures are not recommended for those with serious medical conditions, including those who are severely immunosuppressed, unless under a doctor's care
Pregnant or breastfeeding women should consult their doctor before taking Saccharomyces boulardii
This is a food supplement. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle
Showing our 20 S.Boulardii - 16 Vegicaps reviews with an average rating of Excellent. Would you like to write a review?
Review Summary - 5 out of
5
based on
20 ratings.
August 28, 2022 | Melissa Leyland
Optibac S.Boulardii - 16 Vegicaps
Delighted!
Great price for so many
bodykind Limited
August 18, 2020 | Susan
Optibac S.Boulardii - 16 Vegicaps
This is the first time trying Saccharomyces Boulardii and it really does seem to be helping with my gut problems, it`s been a long road but finally can see a difference, could do with some money off codes it`s been an exspnensive journey ?
bodykind Limited
July 29, 2019 | Sandy
Optibac S.Boulardii - 16 Vegicaps
I find this supplement beneficial for my gut health. It reduced bloating fairly quickly & is the only prebiotic I`ve found that works for me.
bodykind Limited
June 10, 2019 | Sonia
Optibac S.Boulardii - 16 Vegicaps
I have now been taking this product for 6months now and it has been very good at calming down my IBS
bodykind Limited
May 9, 2019 | A
Optibac S.Boulardii - 16 Vegicaps
Difficult to say how effective they are but they are easy to take and I think have helped as part of a strict diet and supplementation regime for eradicating systemic infection.
bodykind Limited
April 14, 2019 | Ashling Donohoe
Optibac S.Boulardii - 16 Vegicaps
I suffer with ulcerative colitis. This product is amazing for regulating my digestive tract and maintaining my general gut health. Body kind are great value for money and deliver on time. Cannot recommend highly enough
bodykind Limited
January 29, 2019 | Cynthia
Optibac S.Boulardii - 16 Vegicaps
Have been taking the everyday Optibac for 2 yrs which was very good but decided to try these as have had so many tests over the years for bowel problems. I started with one a day then increased to two a day. Have been 3 weeks and am very happy so far
bodykind Limited
January 25, 2019 | Annca
Optibac S.Boulardii - 16 Vegicaps
Excellent, life-changing product, and brilliant company that is helpful and great to order from, and best price. I take it daily, and would not be without.
bodykind Limited
January 12, 2019 | Sonia
Optibac S.Boulardii - 16 Vegicaps
Wonderful product l have been taking this product for 11 days now and am feeling much better and have lost some of the bloated feeling and lost some weight through that. I have already recommended it to 3 people.
bodykind Limited
January 10, 2019 | Kaz
Optibac S.Boulardii - 16 Vegicaps
Probably the single most important Probiotic you can take if you have experience with IBS, stress related digestive problems or simply want to help your gut flora to be in a healthier state. I`ve certainly benifited from this supplement. My system is by far more normal. Highly recommended
bodykind Limited
May 16, 2018 | Carolyn
Optibac S.Boulardii - 16 Vegicaps
Excellent - definitely improved my gut health.
bodykind Limited
September 23, 2017 | John
Optibac S.Boulardii - 16 Vegicaps
Our Jack Russell terrier has Ulcerative Colitis over the years many veterinary products have been tried and failed but this probiotic has virtually eliminated it except for some minor attacks
bodykind Limited
May 20, 2017 | DOREEN
Optibac S.Boulardii - 16 Vegicaps
EXCELLENT PRODUCT. GOOD VALUE FOR MONEY. WILL BUY AGAIN IT HAS HELPED A LOT WITH MY ULCERATIVE COLITIS.
bodykind Limited
April 5, 2017 | DG
Optibac S.Boulardii - 16 Vegicaps
Big improvement for IBS-D. At start I needed to learn how many to take to avoid too much wind. However, I would like more time to be totally convinced.
bodykind Limited
February 22, 2017 | Zeynep
Optibac S.Boulardii - 16 Vegicaps
An amazing probiotic product. I used it to make a starter for a Turkish drink called `boza` which is very good for Candida infection. The fermentation was very successful. It arrived very quickly and was better value than amazon.
bodykind Limited
December 31, 2016 | Jill
Optibac S.Boulardii - 16 Vegicaps
This product has really helped to keep my diverticulitis and IBS under control, wonderful to be pain free.
bodykind Limited
December 6, 2016 | Sheelagh
Optibac S.Boulardii - 16 Vegicaps
Excellent product, especially for IBS with constipation
bodykind Limited
November 22, 2016 | Scraps
Optibac S.Boulardii - 16 Vegicaps
This brand and their particular strain is recommended for people who have a blastocystis infection. They`ve been very good for my daughter who has it. She no longer complains of a tummy ache all the time.
bodykind Limited
April 17, 2014 | Sabrina
Optibac S.Boulardii - 16 Vegicaps
Used short term for stomach upset and to reduce inflammation in colon.
bodykind Limited
June 23, 2010 | Jeff
Optibac S.Boulardii - 16 Vegicaps
I take this product everyday for my IBS. I believe as it is natural, it is far better for you than Imodium. What`s more, it actually seems to be even more effective than anti-diarrhoeal medicines. Highly recommend this product for anyone suffering from irregular bowels, diarrhoea, IBS or IBD.
Optibac are the UK's most trusted and recommended brand of friendly bacteria supplements. Their wide range of friendly bacteria supplements are backed by science and made for individual needs and life stages.
Founded with the belief that everyone deserves to feel their best, Optibac is home to the most researched strains of friendly bacteria in the world. Optibac always prioritises the most natural ingredients and they care about our planet and others.
Delivery & Returns
Swift Dispatch & Delivery
Orders are typically dispatched within 1 working day, and usually the same day if ordered before 4pm (GMT/BST) Monday to Friday.
An estimated date of delivery will be included in the email we send to confirm dispatch. Along with the courier service and tracking details.
Hassle Free Returns
If you live in the UK we include a returns label so you can return any product to us, completely free of charge, within 30 days.
And we will refund you in full, with no quibbles whatsoever.
Your Satisfaction
Is our no.1 priority. If you are not satisfied for any reason whatsoever, please don't hesitate to contact us. You can call us on:
0161 974 0066
+44 161 974 0066 (Outside the UK)
Lines are open: Mon-Fri 9am - 5pm (GMT/BST) Sun 9am - 4pm (GMT/BST)