What is Alflorex® Dual Action


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Strain Combination - 35624® and 1714 - Serenitas®

Alflorex® Dual Action  is a unique combination of two PrecisionBiotic® cultures (35624®  and 1714 - Serenitas®)

A clinical study confirmed the combination of the 35624® and  1714 - Serenitas® strains were synergistic.

Alflorex® Dual Action also contains selected B vitamins, vitamin B6 and pantothenic acid, to reduce tiredness and fatigue* and contains calcium to support normal digestion*.



Where is Alflorex® Dual Action available?

Alflorex® Dual Action is available in many pharmacies throughout Ireland.  

If Alflorex® Dual Action is not on the shelf, the pharmacy can order it and will usually receive it the next day.

If you have any questions on Alflorex® Dual Action or about trying it, please contact our Careline on (021) 206 6012 or email

Alflorex® Dual Action was discovered in Ireland.


Ask your pharmacist about Alflorex® Dual Action

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Why are PrecisionBiotics® special? 

Over 20 years ago, our scientists began researching thousands of bacterial cultures together with experts from one of the world's leading centres of microbiome research. 

Our PrecisionBiotics strains are unique bacterial cultures that we have discovered, developed and then rigorously tested, including in human clinical trials, to ensure they have the precise qualities needed and that they meet our rigorous standards.

All our products contain bacteria that occur naturally in the human gut and are at home there.

PrecisionBiotics Group scientists have developed a convenient, once daily formulation, specially designed to reach the human gut with its properties intact. No refrigeration required.