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For Those On Antibiotics is for anyone looking to buy a high-quality friendly bacteria supplement developed and proven especially to be taken alongside a course of antibiotics.


Perfect for anyone looking to buy a natural friendly bacteria supplement to take alongside a course of antibiotics.

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

Optibac For Those On Antibiotics x 10 capsules

  • 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.

  • Vegetarian
    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

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