To our customers: Please be assured that we are doing our very best to continue manufacturing and to get our products to you as quickly as possible. Unfortunately, due to staff shortages and changes to delivery services, we are experiencing delays with stock replenishment and delivery times. This is affecting both our next day services and our standard Royal Mail delivery times. We will keep you informed as the situation changes.

Gluten Free

GMO Free


Vegan Friendly

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Supplements full of life for full family lives

Gluten Free

GMO Free


Vegan Friendly

UKs #1 Manufacturer - ProVen Probiotics

UK's #1 Manufacturer

Unique bacteria strains - ProVen Probiotics

Unique bacteria strains

30 years of Science - ProVen Probiotics

30 years of Science

Free delivery over £30 - ProVen Probiotics

Free delivery over £30

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Why take ProVen daily?

A balanced gut is a key part of health. Our modern lifestyles affect this balance on a daily basis and ongoing gut microbiome support is helpful. Find Out More

Lisa Snowdon is an ambassador for ProVen Probiotics – the TV presenter and radio host
Lisa Snowdon's Experience
Midlifechic - Nikki Garnett, an award-winning blogger writing about ageless style. Former editor of Selfridges magazine. Lake District-based, often in London.
Brand supporter review
Rosie Letts nutrition consultant giving advice - ProVen Probiotics
Nutritionist recommends ProVen

We all have around 100,000 billion bacteria living in our intestines, comprising made more than 1,000 different species and over 5,000 strains. These bacteria weigh around 1.5kg in total and are referred to as the gut microbiome or microbiota. 

Our microbiota is a constant companion throughout our lives – it is established at birth and develops over the first few years of life, being fully formed by around three
years of age and retaining the same basic structure throughout our life, depending upon the challenges is faces along the way.

At ProVen Probiotics, we are committed to ongoing research to understand the function of the microbiome and the impact of good bacteria on this function. We have our own team of scientists who work full-time in research and development to advance this understanding.

To this end, we identified, isolated and tested the viability and survival of our own bacterial strains around 20 years ago and undertook our first clinical study on these strains in 2004. Since then we have undertaken over 70 research studies, including more than 15 clinical trials with leading hospitals and universities, many in the UK.

The Man Behind ProVen Probiotics

Whilst there are many brands of probiotics, there are not many proprietors as passionate about bacteria as Dr Nigel Plummer, founder and managing director of ProVen Probiotics. Read Dr Plummer's story and the reasons he launched ProVen and continues to be so passionate about both the brand and the microbiome.

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