For Adults - High strength for everyday use

Availability: In stock.

  • 25 billion ProVen Probiotics per two capsules - 30 capsules - 1-2 capsules per day

  • Research-backed friendly bacteria for adults

  • Proven to colonise the human intestine

  • Shown to help with bloating, IBS and supporting the gut alongside/following antibiotics

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Product Description
A friend recommended I take these while I was on antibiotics. Have taken these for the past two months and will definitely continue to do soJo

Support for digestion and immunity

Taking friendly bacteria in a supplement can help to re-balance the levels of bacteria in the gut and ProVen Probiotics Adult Acidophilus and Bifidus - 25 Billion, contains Lab4, the most comprehensively studied group of friendly bacteria in the UK.

Our digestive system (gut) is central to supporting our health - it contains more than 70% of the body's immune system cells and 10 times more bacteria than we have cells in our whole body.

Maintain and balance your microflora

Supporting our gut can help to support our general health and a balanced and healthy microbiome (gut bacteria) is a key element in this. A normal gut contains both 'good' and 'bad' bacteria and an imbalanced microbiome has been linked to many diseases (from autism and inflammatory bowel disease to depression and autoimmune conditions). The bacteria line the gut wall and help to stop toxins and harmful substances passing through the gut into the body – so ideally, we need a lot more good than bad. The ideal ratio has been estimated at 85% good to 15% bad bacteria and if this balance is affected it may lead to digestive symptoms such as bloating or irritable bowel syndrome (IBS).

It is important to maintain this microflora balance throughout life and the stresses of our modern lifestyles have been shown to have an impact on reducing the levels of friendly bacteria and potentially give the pathogenic bacteria a chance to become dominant. As well as the emotional and psychological stress that we all face on a daily basis, other stressors on our bodies include a high sugar intake, lack of or too much exercise, medications, environmental toxins and lack of nutrients to support our bodily processes.

The Lab4 clinical studies, conducted in Cambridge, Sheffield, Swansea, Southampton and Cardiff, have confirmed that ProVen Probiotics Adult Acidophilus and Bifidus - 25 Billion provides real benefits in supporting digestive and immune health.

Key Features

  • High-strength friendly bacteria for adults - 25 billion friendly bacteria per 2 capules
  • Supported by a unique body of UK-based clinical research
  • Dosage can be varied - 25 billion live bacteria as a high clinical dose from two capsules and 12.5 billion per individual capsule as a maintenance dose
  • Also contains key nutrients to support digestion (calcium) and immunity (vitamins C and D, zinc and selenium)

Recommended daily intake

As a food supplement, for best results take two capsules per day with food for a period of 1-4 months, depending on personal need. Thereafter it is usually possible to reduce to one capsule a day with food, to provide a high maintenance dose.

If you experience side effects when you start taking two capsules, reduce to one capsule per day for a few weeks and then increase to the two capsules a day used in the clinical research until you personally feel that you are ready to reduce back to a maintenance dose of one capsule per day.

Nutritional Info

Serving size: 1 or 2 capsules per day
Servings per container: 30 (15 if taking 2 capsules per day)

Active ingredients per one capsuleAmount% NRV *
Vitamin D3 25μg 500%
Vitamin C 80mg 100%
Calcium 120mg 15%
Zinc 15mg 150%
Selenium 55μg 100%
Fructooligosaccharides 100mg
Lab4 Consortium
Lactobacillus acidophilus (CUL60) 12.5 billion viable cells
Lactobacillus acidophilus (CUL21)
Bifidobacterium bifidum (CUL20)
Bifidobacterium animalis subsp. lactis (CUL34)

*NRV - Nutrient Reference Value

† NRV Not established


Calcium Carbonate, Fructooligosaccharides, Microorganisms (Lactobacillus acidophilus CUL60 & CUL21, Bifidobacterium animalis subsp. lactis CUL34, Bifidobacterium bifidum CUL20), Vegetarian Capsule Shell (Hydroxypropyl Methyl Cellulose), Colour (Titanium Dioxide), Ascorbic Acid, Zinc Citrate, Corn Starch, Dicalcium Phosphate, Anti-caking Agents (Silicon Dioxide, Magnesium Stearate), Corn Maltodextrin, Modified Corn Starch, Sunflower Oil, Sucrose, Antioxidants (Sodium Ascorbate, DL-Alpha Tocopherol, Ascorbyl Palmitate), Sodium Selenite, Vitamin D3 (Cholecalciferol).

No allergens

Free from artificial colours, flavours and preservatives.

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Adults 16+

Suitable for Vegetarians

Gluten Free

Dairy Free

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