£5.99
Includes 20% VAT
Product rated 5.0 in 18 reviews
10 capsules

An expert supplement from OptiBac, containing Lactobacillus bacteria such as acidophilus, and especially for those taking antibiotics.


Vegetarian Vegetarian
No Dairy No Dairy
No Gluten No Gluten
Suitable during Pregnancy Suitable during Pregnancy
Vegan Vegan

What's it for?

Live cultures supplement especially for those taking antibiotics. Take during and after your antibiotics.

Who's it for?

Anyone, aged 1 year and over, taking a typical course of antibiotics.

Each capsule:

Provides 4 billion live cultures from OptiBac, guaranteed until end of expiry.

OptiBac 'For those on antibiotics'

For people who are taking antibiotics (e.g. penicillin, tetracycline, doxycycline), or who have recently finished an antibiotic course, the strains of natural bacteria in this supplement are especially selected for their suitability and safety. These two high quality strains of natural bacteria, Lactobacillus acidophilus Rosell-52 and Lactobacillus rhamnosus Rosell-11, have been extremely well-researched, and are scientifically proven to survive to reach the gut alive, even during a course of antibiotics.

More about 'For those on antibiotics'

Lactobacillus acidophilus Rosell-52 is a natural resident of the intestinal microflora; this specific strain from OptiBac has been well studied to survive gastric acidity and bile salts expected at mealtimes and to reach the intestines without damage.

Lactobacillus rhamnosus Rosell-11 is a natural component of the friendly bacteria in the intestines; this species is one of the most studied in the world of live cultures. L. rhamnosus Rosell-11 has been proven to resist bile and gastric acidity over pH 3 - therefore if taken at mealtimes (when pH is around 4), it will pass through the stomach without being damaged.

These two microorganisms have been scientifically tested and shown to survive to reach the gut alive, and to be safe to take during your course of antibiotics.

Lactobacillus acidophilus Rosell-52

Directions

Can be given to adults and children (from 1 year and over) with the following recommendations:

  • Take one capsule daily with food, preferably with breakfast*, every day during antibiotic course, and for a few days afterwards or until the pack has been completed.

  • Continue taking until pack is completed and add a second pack if the antibiotic treatment lasts more than one week.

  • OptiBac live cultures may be used on an ongoing basis.

*Can be taken at the same time as antibiotics - this product has been clinically trialled alongside antibiotics and found to reach the gut alive.

Note: Any customers taking particularly long-term and/or high strength antibiotics may want to consider taking OptiBac For every day EXTRA Strength instead. Also, for anyone unable to swallow capsules, the contents of the capsule can be mixed with a cold meal or beverage.

Storage

Like the rest of the OptiBac range, this does not require refrigeration.

Store out of direct sunlight.

Safety

Live cultures are not recommended for those with serious medical conditions eg. those who are severely immunosuppressed, have pancreatitis, are in the ICU, have melaena, have a central venous catheter, infants with short bowel syndrome, or to patients with open wounds following major surgery; unless under a doctor's care. Furthermore, pregnant or breastfeeding women should consult their doctor before taking Saccharomyces boulardii or 'For travelling abroad'.

Frequently Asked Questions

For more information, please visit our FAQ summary page.

 

Delivery

United Kingdom

Free UK delivery on all orders over £100.
Discount automatically applied at checkout when you spend £100.

Standard: £1.75 - please allow 4-7 days for delivery
First Class: £2.50 - please allow 1-3 days for delivery
Delivery within the United Kingdom 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.

Next Day UK Delivery * - £6
Order before 3pm from Monday – Friday and select option ‘next day delivery’ at the checkout. Signature required.
* Excludes: 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.

Once your parcel has been collected from our warehouse, we will send you a confirmation email to let you know that the parcel has been dispatched.
For any further delivery queries, please call us on 01264 363 193 or email [email protected].

Orders placed before 3pm will be dispatched on the same working day.
Orders placed after this time will be dispatched the following working day.

International

We deliver to more than 50 countries and offer free delivery on orders over £100.
For more details, please check out our shipping & delivery FAQ.

Currency

We are a UK-based company and product prices on our website are shown in pounds sterling (GBP £).
If you are purchasing from abroad, conversion to your local currency will be made by your bank on the day of purchase.
We recommend using an online currency conversion tool if you'd like an estimate, though do bear in mind that the rates displayed may be subject to change before your bank processes your transaction.

  • I took "For those on Antibiotics" during my H pylori treatment with two antibiotics. Although the antibiotics made me very tired and lose my appetite, I experienced no diarrhoea. The Optibac service was very helpful. I would definitely take these again if I am on antibiotics.

    London
  • These probiotics are excellent. I've been on antibiotics for weeks and I'm diabetic. Since I've been taking Optibac, I feel a lot better. I'm very glad my wife bought these.

    Bagshot
  • This company has amazing customer service! After sending a quick email to enquire about whether taking these was necessary on top of the extra strength tablets, I received a very detailed and extre... Read more

    Berkshire
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