OptiBac

More Vitamins & Supplements

Can we help?

Trustpilot

Revital Support

Can we help?

Our friendly and experienced team including fully qualified nutritionists, are ready instore and over the phone to help answer your questions, offer hints and tips and help choose the right products for you.

Give us a call on

0800 252 875

Email us with your query

info@revital.com

Support Team response times

Mon to Fri: 10am - 4pm

Optibac Probiotics S.Boulardii, 80 Capsules

Trustpilot

£25.98 £34.99

£34.99

reduced by 25%

Low in Stock

Hover to zoom

Hover to zoom

Hover to zoom

Hover to zoom

Hover to zoom

UK Delivery

• Standard Delivery (for orders under £20): £3.95 · 3-5 working days

• FREE Delivery (for orders over £20): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Description

Each capsule provides 5 billion live cultures of pure, shelf stable Saccharomyces boulardii. Scientifically proven to pass through stomach acidity and survive to reach the gut.

Key Notes

Easy to take on the go – no refrigeration required.
Suitable for: vegetarians, vegans and gluten free for those with coeliac disease or an intolerance.
Suitable from 1 year onwards.
Suitable for vegetarian and vegan diets.

Ingredients

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

Directions For Use

Take 1 to 4 capsules depending on severity of symptoms and up to 6 capsules daily, or as professionally directed.
For young children the dose should be lowered.
If taking anti-fungals, take separately (at least 2 hours apart).
Drink plenty of water with your course of live cultures.
For anyone unable to swallow capsules, capsule can be opened and contents mixed with a cold meal or beverage.

SKU: UPC: 18215 5060086610123

Delivery

UK Delivery

• Standard Delivery (for orders under £20): £3.95 · 3-5 working days

• FREE Delivery (for orders over £20): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Reviews

Trustpilot

Optibac Probiotics S.Boulardii, 80 Capsules

Trustpilot

£25.98 £34.99

£34.99

reduced by 25%

Low in Stock

OptiBac

More Vitamins & Supplements

Can we help?

Trustpilot

Revital Support

Can we help?

Our friendly and experienced team including fully qualified nutritionists, are ready instore and over the phone to help answer your questions, offer hints and tips and help choose the right products for you.

Give us a call on

0800 252 875

Email us with your query

info@revital.com

Support Team response times

Mon to Fri: 10am - 4pm

• Default Title

£25.98 £34.99 Default Title

QTY

There are currently in stock.

£25.98 £34.99

£34.99

reduced by 25%

Low in Stock

Klarna available on all orders. Read Klarna FAQ

Low in Stock

• Default Title

£25.98 £34.99 Default Title

QTY

There are currently in stock.

£25.98 £34.99

£34.99

reduced by 25%

Low in Stock

Klarna available on all orders. Read Klarna FAQ

Low in Stock

Back in stock: 29/01/2026 Out of StockPre-Order Add to wishlist

UK Delivery

• Standard Delivery (for orders under £20): £3.95 · 3-5 working days

• FREE Delivery (for orders over £20): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Description

Each capsule provides 5 billion live cultures of pure, shelf stable Saccharomyces boulardii. Scientifically proven to pass through stomach acidity and survive to reach the gut.

Key Notes

Easy to take on the go – no refrigeration required.
Suitable for: vegetarians, vegans and gluten free for those with coeliac disease or an intolerance.
Suitable from 1 year onwards.
Suitable for vegetarian and vegan diets.

Ingredients

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

Directions For Use

Take 1 to 4 capsules depending on severity of symptoms and up to 6 capsules daily, or as professionally directed.
For young children the dose should be lowered.
If taking anti-fungals, take separately (at least 2 hours apart).
Drink plenty of water with your course of live cultures.
For anyone unable to swallow capsules, capsule can be opened and contents mixed with a cold meal or beverage.

SKU: UPC: 18215 5060086610123

Delivery

UK Delivery

• Standard Delivery (for orders under £20): £3.95 · 3-5 working days

• FREE Delivery (for orders over £20): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Reviews

Trustpilot

$$[dietary-gluten-free]$$#f891a5@@[dietary-gluten-free]@@$$[dietary-halal]$$#78d5e1@@[dietary-halal]@@$$[dietary-kosher]$$#a5c8d6@@[dietary-kosher]@@$$[dietary-non-gm]$$#686d77@@[dietary-non-gm]@@$$[dietary-nut-free]$$#684d3c@@[dietary-nut-free]@@$$[dietary-organic]$$#dad1ca@@[dietary-organic]@@$$[dietary-soya-free]$$#a2cf7e@@[dietary-soya-free]@@$$[dietary-sugar-free]$$#2b737d@@[dietary-sugar-free]@@$$[dietary-vegan]$$#007fab@@[dietary-vegan]@@$$[dietary-vegetarian]$$#74ab5d@@[dietary-vegetarian]@@$$[dietary-wheat-free]$$#cf546f@@[dietary-wheat-free]@@$$[dietary-yeast-free]$$#fdd35e@@[dietary-yeast-free]@@$$[dietary-dairy-free]$$#1deec6@@[dietary-dairy-free]@@

• Gluten Free
• Soya Free
• Sugar Free
• Vegan
• Vegetarian

Gluten Free

Soya Free

Sugar Free

Vegan

Vegetarian

Out of Stock

Personalised Product Advice

Need some help?

Whether you are new to supplements or just looking for advice, book a FREE online consultation to run through you individual needs and best products for your own personal health goals.

Book Free Online Consultation