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Optibac For Those On Antibiotics Capsules 10’s

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NEXT DAY Delivery When you order before 2pm

Optibac For Those On Antibiotics Capsules is ideal for anyone looking to purchase a high-quality friendly bacteria supplement developed and proven especially to be taken alongside a course of antibiotics. A food supplement suitable for adults and children, from 4 years onwards.

Features and benefits:

  • Suitable alongside antibiotics: Contains three friendly bacteria strains which have been studied in clinical trials on friendly bacteria and antibiotics
  • Scientifically proven: Shown to survive stomach acidity and reach the gut alive, even when you take these friendly bacteria with antibiotics
  • Highly researched: All three strains have been shown to complement the natural gut bacteria
  • Specific strain action: L. rhamnosus Rosell-11 and L. acidophilus/helveticus Rosell-52 have also been shown to increase immune cell activity
  • For daily use: Designed for daily use with a typical 10-day course of antibiotics, or can be used for longer periods alongside long-term antibiotics
  • Easy to take: Each easy-to-swallow capsule contains 4.5 billion live bacterial cultures; take on the go with no need for refrigeration
  • A more natural option: Vegan and gluten free, with absolutely no artificial flavourings or colourings, and suitable from 4 years of age including during pregnancy
  • Highly recommended: From the UK’s most trusted & recommended brand of friendly bacteria supplements.


  • Vegetarian
  • Vegan
  • No dairy
  • Gluten-free
  • Yeast free
  • Suitable during pregnancy
  • Suitable during breastfeeding
  • GMO-free
  • Free from artificial flavourings, colourings and preservatives
  • No chemicals or parabens
  • Sugar-free

How to use:

  • Take 1 capsule daily with food, preferably with breakfast, every day during your antibiotic course and for a few days afterwards or until the pack has been completed.
  • Can be taken at the same time as antibiotics - strains in this product have been clinically trialled alongside antibiotics and found to reach the gut alive.
  • Drink plenty of water with your course of live cultures.
  • For anyone unable to swallow capsules, open and mix contents of the capsule with a cool meal or beverage.


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, infants with 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.

Storage instructions:

  • Store in a cool, dry place below 25°C and out of direct sunlight.


Stabiliser: potato starch; vegetarian capsule: hydroxypropyl methylcellulose; Live cultures: Lactobacillus rhamnosus Rosell-11, Bifidobacterium lactis Lafti B94, Lactobacillus acidophilus/helveticus Rosell-52; anti-caking agent: vegetable magnesium stearate; antioxidant: ascorbic acid

Each capsule guarantees 4.5 billion live cultures.


McCabes Pharmacy is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and /or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

Delivery & Returns

Order before 2pm for next day delivery

Delivery Options/charges:

  1. An Post: €4.75 per order (Free Delivery on orders over €43)
  2. UPS: €6.50 per order

  • Orders received on Weekdays up to 2pm will usually be processed and dispatched on the same working day.
  • Orders received after 2pm on weekdays will usually be processed and dispatched on the next working day.
  • Orders received after 2pm Friday up to midnight Saturday will usually be dispatched by us, and sorted by An Post on Sunday, for Monday delivery.
  • We deliver from Monday - Saturday (excluding Bank Holidays. Saturday deliveries are only to major towns and cities).
Optibac For Those On Antibiotics Capsules 10’s Box with Capsules
Optibac For Those On Antibiotics Capsules 10’s Front
Optibac For Those On Antibiotics Capsules 10’s Back
Optibac For Those On Antibiotics Capsules 10’s Left
Optibac For Those On Antibiotics Capsules 10’s Right

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