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Optibac Probiotics

OptiBac Probiotics One week flat 7 Sachets

8.69 GBP

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OptiBac Probiotics One week flat 7 Sachets


This is a blend of probiotics (such as acidophilus) & prebiotic fibres (food for the probiotics) especially for those who suffer from bloating. This natural supplement supports your digestion & aids

transit, promoting a comfortably flatter stomach.

What's it for?

Supports a healthy balance of probiotics in the gut to promote a lighter feeling.


Who's it for?

For those who suffer from abdominal bloating caused by trapped wind, food intolerances, PMS or stress.

For a flat stomach Probiotic & Prebiotic

Abdominal or stomach bloating is usually associated with food intolerances, constipation, over-eating, PMS or intestinal gas; leaving the abdomen feeling uncomfortable, full and tight.  If you have poor digestion, waste materials and the gases they produce can remain in the gut for long periods of time, often at high temperatures and pressures. 

This causes bloating and stretching of the gut walls beyond their comfortable limits.
An imbalance of bad (pathogenic) bacteria and friendly (probiotic) bacteria in the gut can result in poor digestive health, bloating, production of smelly and uncomfortable gases, and sluggish bowels.

This imbalance is known as dysbiosis.

For a flat stomach is a natural probiotic & prebiotic supplement which comes in powdered sachets to be taken daily as a one-week course - once a month, or as frequently as desired. This probiotic and prebiotic can help to naturally re-balance the good bacteria in your small and large intestines, supporting healthy digestion and good intestinal passage.  Please scroll to the bottom of the page to read reviews from our customers who have tried this supplement.



Each sachet provides

5 billion live probiotic microorganisms + 0.3g prebiotic fibres.



As a natural food supplement For a flat stomach can be given to adults and children from 4 years old & up, with the following recommendations: Take one sachet daily with breakfast for a 7 day course, or as professionally directed.

We highly recommend you take For a flat stomach for 7 consecutive days.  Most customers take this course once a month, but it can taken as often as desired.

For best results:

    Pour an inch of water into a tall glass, leaving plenty of room for swirling.
    Shake the sachet well before gently sprinkling in the powder.
    Leave powder to dissolve naturally.
    Vigorously swirl the water around in the glass.
    Drink, wait, and enjoy the benefits!

For a flat stomach can also be added to juices, smoothies, or any cold drinks. We do recommend you drink plenty of water with any course of probiotics & prebiotics.


How does For a Flat stomach work?

Lactobacillus acidophilus Rosell-52 is a natural resident of the intestinal microflora; this strain of acidophilus has been shown to survive gastric acidity and biliary salts, and to reach the intestines without damage. Lactobacillus acidophilus naturally adheres to the gut wall, where it inhibits harmful pathogens and supports immune cells.

Bifidobacterium bifidum Rosell-71 naturally resides in the large intestine, B. bifidum supports the production of antibodies, promotes detoxification and maintains resistance to undesirable pathogenic and putrefactive bacteria which can cause gas and bloating. In the colon, B. bifidum flourishes well with Fructooligosaccharides (prebiotics) where it supports the intestines to assist natural transit, promote comfort and optimise a healthy frequency and regularity of bowel movements.

Lactobacillus casei Rosell-215 is an extensively studied species naturally residing in the intestinal flora; our strain has been researched in its ability to resist gastric acidity and bile salts in order to reach your small and large intestines where it exerts its probiotic benefits. L. casei has been shown to modulate the composition and growth of Bifidobacteria in the colon and to support regularity.

Lactococcus lactis Rosell-1058 is extracted from the kefir culture, Lactococcus lactis is renowned for its antimicrobial benefits in supporting the body against undesirable bacteria and some fungi.

Fructooligosaccharides (FOS) predominantly settles in the large intestine where it acts as a food source to stimulate the growth of your body's probiotics.  The symbiotic relationship between Bifidobacteria and prebiotics in the colon has a great impact on supporting natural intestinal health and wellbeing, reducing the unpleasant effects of bloating.

See Scientific Research on Probiotics and Bloating.


It is not recommended to give probiotics to severely immunosuppressed patients, infants with short bowel syndrome (SBS), post cardiac surgery patients, patients with pancreatitis, patients in the Intensive Care Unit (ICU) or patients with blood in the stool unless under a doctor's care.


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

Store away from direct sunlight.