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Saccharomyces Boulardii

80 capsules |up to 80 days' supply

  • Optibac Probiotics Saccharomyces boulardii | pure saccharomyces boulardii probiotic supplement
  • Great reviews of Optibac Probiotics Saccharomyces boulardii
  • Optibac Probiotics UK | Saccharomyces boulardii | back of pack | 80 capsules
  • S Boulardii 80's- front
    Optibac Probiotics Saccharomyces boulardii | pure saccharomyces boulardii probiotic supplement
    Great reviews of Optibac Probiotics Saccharomyces boulardii
    Optibac Probiotics UK | Saccharomyces boulardii | back of pack | 80 capsules
    S Boulardii 80's- front
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    Read verified product reviews
    Dr Sasivimol Ahmed PhD, PG Dip (Personalised Nutrition), BSc (Food Science)
    Recommended often, Saccharomyces boulardii is a friendly yeast and has been used safely around the world for over 50 years.
    Dr Sasivimol Ahmed
    Dr Sasivimol Ahmed PhD, PG Dip (Personalised Nutrition), BSc (Food Science)

    Who is it for?

    With 5 billion live cultures per capsule, this is for anyone looking to purchase a pure Saccharomyces boulardii supplement an extensively researched, unique friendly yeast proven to reach the gut alive.

    Pack size

    £8.99
    16 capsules
    £18.99
    40 capsules
    £30.99
    80 capsules
    Purchase Type

    Price:£26.34

    £30.99

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    FREE UK delivery on orders over £40.

    UK express - Monday to Friday delivery.

    See our Delivery & Returns for more information.

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    • Vegan

      Vegan

    • No dairy

      No dairy

    • Gluten free

      Gluten free

    • Soy free

      Soy free

    • No added sugar

      No added sugar

    • Artificial colour free

      Artificial colour free

    Key benefits

    A pure Saccharomyces boulardii supplement

    • Renowned friendly yeast Saccharomyces boulardii Over 50 years of research in thousands of adults and children, Saccharomyces boulardii live cultures are extremely well-researched 
    • Scientifically proven digestive supplement Shown to reach the gut alive and complement the body's natural gut bacteria
    • A fast-acting supplement Can be taken intensively or ongoing, safe for long-term use
    • Easy to take on the go No need for refrigeration, making this supplement suitable to take with you wherever you go
    • Suitable for those with coeliac disease Gluten free and vegan supplement
    • Optibac first introduced S.boulardii to the UK Optibac was the first brand to introduce S. boulardii to the UK, we've been selling it for more than 16 years
    • From the UK's most recommended brand Optibac is the brand of friendly bacteria supplements most recommended by UK consumers^

    Optibac Probiotics strains

    • Saccharomyces boulardii
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    Complements gut bacteria

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    General digestive

    Customer Reviews

    The following reviews have been collected on our website or independently where indicated. All reviews are hosted on Trustpilot and displayed on website.

    Help & advice

    Our team of qualified experts are available for free personalised supplement advice. If you're not sure where to start or your needs have recently changed, please get in touch.

    Contact us
    Camilla Gray
    Camilla Gray DipCNM Nutritional Therapist and Nutrition Team Leader
    optibac

    Why choose us?

    We are the UK's most trusted & recommended brand of friendly bacteria supplements as determined in an independent survey of 1000 people^

    We use the most researched strains of friendly bacteria in the world with each supplement designed to target individual needs and life stages.

    • How to use

    • Ingredients

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    • Delivery & returns

    • How to use

      Recommended use

      Natural food supplement suitable for adults and children (from 1 year onwards) with the following recommendations:

      • Take 1 capsule daily. May be increased up to 6 capsules daily as desired (depending on severity of symptoms) or as professionally directed.
      • For young children the use should be lowered. 1 capsule daily, may be increased up to 3 capsules daily.
      • If taking anti-fungals, take separately (at least 2 hours apart).
      • For those unable to swallow capsules, open and mix contents with a cool drink/food..

      Storage instructions

      • For best results, do not remove desiccant sachet from the glass jar and close lid firmly after each use.
      • Store in a cool, dry place below 25°C and out of direct sunlight.

      Safety

      Live cultures are not recommended for those with serious medical conditions e.g. those who are severely immunosuppressed, have pancreatitis, are in the ICU, have melaena, have a central venous catheter, short bowel syndrome, or patients with open wounds following major surgery; unless under a doctor's care. Keep out of reach of children.

      Gut health supplements are not intended to prevent, treat or diagnose any medical conditions. If taking probiotic supplements for gut health, note that these should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are taking any medications or have a serious medical condition, consult a doctor before use. Optibac supplements will not cause dependency and may be used on an ongoing basis.

      Pregnant or breastfeeding women should consult their doctor before taking Saccharomyces boulardii.

    • Ingredients

      Ingredients

      Live cultures: Saccharomyces boulardii (275mg); vegetarian capsule: hydroxypropyl methylcellulose

      Each capsule guarantees 5 billion live cultures.

      Suitability

      • Vegan
      • Vegetarian
      • No dairy
      • Gluten free
      • Soy free
      • No added sugars
      • Free from artificial flavourings, colourings and preservatives
      • No chemicals or parabens
      • GMO free
      Format Capsule
      No. Live Cultures 5 billion
      Recommended Use 1 capsule daily
      Age Range Adult

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    • Delivery & returns

      UK Delivery

      Free UK Delivery over £40 
      Free standard UK delivery is automatically applied at the checkout when you spend £40.

      Standard 2nd class: £2.50
      Allow 4-10 working days (Monday - Friday) for delivery 

      1st class: £3.95
      Allow 1-3 working days (Monday - Friday) for delivery 

      Express Next Day (Tracked): £6.95
      Order before 2pm for 1-2 working day delivery to most of the UK*. Orders placed on Friday will be delivered on Monday (next working day). Requires signature.

      Shipments will be dispatched via DHL or FedEx, the service will be selected depending on the delivery location.

      *Express delivery may exclude the Channel Islands, Herm Island, Isle of Man, Isle of Wight, Northern Irish postcodes BT18 & upwards, Sark, Scottish borders and offshore and a small number of remote mainland destinations as determined by our delivery courier. 

      Good to know

      • We'll send you an email to confirm once your parcel has been dispatched.
      • For delivery queries, please call us on +44 (0)1264 339 770 or email enquiries@optibacprobiotics.com. 
      • Orders placed before 2pm are typically dispatched on the same working day.
      • Delivery within the UK and Northern Ireland has a fixed price, regardless of the size and weight of your order. 
      • Delivery times are estimates and not guaranteed unless otherwise stated.

      International Delivery

      We offer an excellent worldwide delivery service. For more details, please take a look at our delivery FAQ.

      Returns

      If you have changed your mind, you can return goods, at your cost, unopened within 14 days for refund or exchange, this does not affect your statutory rights.

    Customer Questions

    All questions answered by probiotic experts Dr Kate Stephens PhD (Food and Microbial Sciences) BSc(Hons) Medical Biology and Kerry Beeson BSc (Nut. Med.) Nutritional Therapist

    Yes! In fact, it’s highly recommended.  S. boulardii does not colonise for long in the gut but it harmonises extremely well with all types of friendly bacteria, so most people take them in combination.

    Our gut microbiomes are unique, so the response to Saccharomyces boulardii varies. If taking Optibac S. Boulardii supplement, each capsule contains 5 billion live cultures. Try 1-2 capsules initially (or a stronger 3-4 capsules together if desired) and increase if necessary up to a maximum of 6 capsules (30 billion live cultures) spread over the day. Within these guidelines, then take as much or as little as you need, on an occasional or ongoing basis.

    Saccharomyces boulardii is one of the most highly researched strains in the world! But it’s actually a friendly yeast, not a type of bacteria. This internationally acclaimed strain has been used safely (1,2) for over 50 years around the world, but it was Optibac that first introduced a Saccharomyces boulardii supplement to the UK.

    Read references

    It’s easy to take S. boulardii live cultures – they can be taken at any time of day, with or without food! This friendly yeast is more robust than most bacteria (1), and can resist high heat, humidity, and stomach acid levels. It doesn’t need refrigeration, so you can take it with you, wherever you go!

    Read references

    As a friendly yeast, Saccharomyces boulardii is hardier than most good bacteria. It survives well in very hot or humid conditions (1), doesn’t require refrigeration and can be taken with or without food. It’s the perfect ‘friend’ to take on your worldwide travels!  

    Read references

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