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Proven Probiotic Lactobacillus & Bifidus for Pregnancy - Lab4 Friendly Bacteria for Pregnant Woman
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Purchase options and add-ons
Brand | Pro-Ven |
Unit count | 30 count |
Item form | Capsule |
Item weight | 44 Grams |
Item dimensions L x W x H | 10 x 10 x 10 centimetres |
Product benefits | Digestive Health Support |
Age range (description) | Baby;Newborn |
Number of items | 1 |
Specific uses for product | Probiotics |
Dosage form | Capsule |
About this item
- ProVen Probiotics has over 30 years' experience in researching and developing live bacteria products. Our products have been shown in trials to colonise the human intestine and our ProVen probiotics Pregnancy is the only bacteria proven to be safe in pregnancy and newborn babies.
- Manufactured in the UK - ProVen Probiotics are manufactured and packed in the UK to Good Manufacturing Practice (GMP) approved standards
- Each ProVen Probiotics Pregnancy capsule contains 10 billion live Lab4b friendly bacteria as used in the Swansea Baby Trial. It also includes vitamin c and calcium to support immune and digestive health.
- ProVen Probiotics Pregnancy is GMO, gluten and dairy free and suitable for vegetarians
- Ensure peace of mind - by buying ProVen Probiotics Pregnancy via this listing you are buying direct from the brand owner
Top Brand
Pro-Ven

93% positive ratings from 500+ customers

10K+ recent orders from this brand
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Sustainability features
This product has sustainability features recognised by trusted certifications.Manufacturing practicesManufactured using processes that reduce the risk of negative environmental impact.As certified byNordic Swan Ecolabel is the Nordic's most recognised environmental certification. A product that carries the Nordic Swan Ecolabel complies with product specific environmental, health and quality requirements in all relevant stages of the lifecycle - raw materials, production, usage, re-use and recycling. The requirements are designed to protect environment and health by focusing on biodiversity in forests, land and sea, restriction on hazardous substances, resource efficiency, circular economy and reduction of greenhouse gas emissions.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byThe Nordic Swan Ecolabel
Nordic Swan Ecolabel is the Nordic's most recognised environmental certification. A product that carries the Nordic Swan Ecolabel complies with product specific environmental, health and quality requirements in all relevant stages of the lifecycle - raw materials, production, usage, re-use and recycling. The requirements are designed to protect environment and health by focusing on biodiversity in forests, land and sea, restriction on hazardous substances, resource efficiency, circular economy and reduction of greenhouse gas emissions. - Sustainability features for this product
Sustainability features
This product has sustainability features recognised by trusted certifications.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byOEKO-TEX STANDARD 100
STANDARD 100 by OEKO-TEX requires every component of a textiles product – including all thread, buttons and trims – to be tested against a list of more than 1,000 harmful regulated and unregulated chemicals that may be harmful to human health. The assessment process is globally standardised, independently conducted and updated at least once a year based on new scientific information or regulatory requirements. Certification focus: #ProductSafety and #ChemicalsUsed.Certification Number12.HUS.03702 - Sustainability features for this product
Sustainability features
This product has sustainability features recognised by trusted certifications.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byOEKO-TEX STANDARD 100
STANDARD 100 by OEKO-TEX requires every component of a textiles product – including all thread, buttons and trims – to be tested against a list of more than 1,000 harmful regulated and unregulated chemicals that may be harmful to human health. The assessment process is globally standardised, independently conducted and updated at least once a year based on new scientific information or regulatory requirements. Certification focus: #ProductSafety and #ChemicalsUsed.Certification NumberSHGO 076495 - Sustainability features for this product
Sustainability features
This product has sustainability features recognised by trusted certifications.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byNatrue
Natrue helps consumers identify cosmetic products made from naturally sourced ingredients. Founded in 2007, Natrue is an international, non-profit association committed to promoting natural and organic cosmetics made with non-genetically modified natural and derived-natural substances. Natrue develops and promotes rigorous criteria for the cosmetics certified with the Natrue label.Certification LevelNATURAL COSMETICS - Sustainability features for this product
Sustainability features
This product has sustainability features recognised by trusted certifications.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byNatrue
Natrue helps consumers identify cosmetic products made from naturally sourced ingredients. Founded in 2007, Natrue is an international, non-profit association committed to promoting natural and organic cosmetics made with non-genetically modified natural and derived-natural substances. Natrue develops and promotes rigorous criteria for the cosmetics certified with the Natrue label.Certification LevelNATURAL COSMETICS - Sustainability features for this product
Product Certification (1)
Products with trusted sustainability certification(s). Learn moreProduct Certification (1)ISCC PLUS certified products are created using raw materials like recycled plastics and bio-based materials, which can reduce fossil fuel consumption.
Important information
Safety Information:
Do not exceed the recommended intake. This product should not be used as a substitute for a varied diet. Do not use if seal is broken. Keep out of reach of children.
Ingredients:
Calcium Carbonate, Potato Maltodextrin, Vegetarian Capsule Shell (Hydroxypropyl Methyl Cellulose, Colour (Titanium Dioxide)), Ascorbic Acid, Microorganisms (Lactobacillus salivarius CUL61, Bifidobacterium animalis subsp. lactis CUL34, Bifidobacterium bifidum CUL20, Lactobacillus paracasei CUL08), Corn Starch, Anti-caking Agent (Magnesium Stearate).
Directions:
As a food supplement take one capsule daily with food.
Product description
Product Description
Contains 10 billion Lab4b friendly bacteria per capsule To help maintain digestive and immune health during pregnancy Suitable for Vegetarians and Vegans
Ingredients
Calcium Carbonate, Potato Maltodextrin, Vegetarian Capsule Shell (Hydroxypropyl Methyl Cellulose, Colour (Titanium Dioxide)), Ascorbic Acid, Microorganisms (Lactobacillus salivarius CUL61, Bifidobacterium animalis subsp. lactis CUL34, Bifidobacterium bifidum CUL20, Lactobacillus paracasei CUL08), Corn Starch, Anti-caking Agent (Magnesium Stearate).
Directions
As a food supplement take one capsule daily with food.
Safety Warning
Do not exceed the recommended intake. This product should not be used as a substitute for a varied diet. Do not use if seal is broken. Keep out of reach of children.
Box Contains
Each order will arrive with 1 x Proven Probiotics Lactobacillus & Bifidus for Pregnancy Capsules 30s
Manufacturer Contact Information
MORE INFORMATION ON THE PACKAGE
From the manufacturer


Our team of 15 scientists work continuously to research and develop new products.

Lab4 and Lab4b are the names given to the two groups of friendly bacteria strains used in the ProVen products.
- Lab4 - Lactobacillus acidophilus (CUL60), Lactobacillus acidophilus (CUL21), Bifidobacterium bifidum (CUL20), Bifidobacterium animalis subsp. lactis (CUL34)
- Lab4b – Lactobacillus salivarius (CUL61), Lactobacillus paracasei (CUL08), Bifidobacterium bifidum (CUL20), Bifidobacterium animalis subsp. lactis (CUL34)
Led by science
With more than 30 years’ experience of research and development of friendly bacteria strains and products, ProVen is one of the world’s most respected producers of probiotics.
The company is owned and managed by Dr Nigel Plummer, a world-renowned expert in the field of probiotics, who produced his first human probiotic in 1994, having previously worked in the field of animal probiotics.
The products developed by ProVen Probiotics are supported by a wide body of clinical research and are designed to be used in pregnancy, through infancy and childhood and into adulthood.
This ongoing clinical research has studied the following areas to date:
- Gastrointestinal/digestive health
- Using probiotics alongside antibiotics
- Immune health
- Allergy
- Athletic performance
- Cognitive function/mood
- Safety
Human strains
The human gut contains thousands of different strains of live bacteria (from different groups and species) and multi-strain products have been shown to work synergistically to support this diversity.
The Lactobacillus and Bifidobacteria groups of probiotic bacteria are the most studied and ProVen Probiotics contain two strains of each group and additional Lactobacillus strains when suited to a particular product.
Evidence that the bacteria survive stomach and bile acids
The stomach is an acidic environment and friendly bacteria need to be able to survive this to reach the microbiota in the intestines.
ProVen Probiotics are held in suspension in their various formats until they reach the stomach. Taking them with food will ensure that the pH of the stomach allows them to pass into the small intestine alongside the food as it is digested.
Safety
Safety is a key consideration when choosing any supplement.
As well as having a vast number of ongoing customers of ProVen products (including children, babies and pensioners), ProVen Probiotics are continuously being scrutinised in research studies and were specifically approved for use in a trial with pregnant mums and their newborn babies and shown to be completely safe for use by these vulnerable groups.
Survival at room temperature
As an expert manufacturer of friendly bacteria, ProVen Probiotics are able to ensure that high potency products are stable for 18-24 months in room temperature conditions.
Our manufacturing processes are optimised to increase stability of the bacteria at every stage.
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Customer Reviews |
4.4 out of 5 stars 352
|
4.5 out of 5 stars 194
|
3.8 out of 5 stars 11
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4.3 out of 5 stars 254
|
4.2 out of 5 stars 104
|
Price | £13.95£13.95 | £14.95£14.95 | £19.26£19.26 | £14.22£14.22 | £13.42£13.42 |
Product information
Technical Details
Manufacturer | ProVen Probiotics |
---|---|
Package dimensions | 12.8 x 7.2 x 3.1 centimetres |
Package Weight | 0.05 Kilograms |
Item dimensions L x W x H | 10 x 10 x 10 centimetres |
Item weight | 44 Grams |
Brand | Pro-Ven |
Colour | White |
Format | Capsule |
Speciality | Preservatives Free, Vegetarian, Gluten Free, Dairy Free, Vegan |
Target audience | Pregnancy |
Item model number | PROPROS29 |
Product Dimensions | 10 x 10 x 10 cm; 44 g |
ASIN | B016RZQWL2 |
Additional Information
Date First Available | 17 Oct. 2015 |
---|---|
Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | 9,895 in Health & Personal Care (See Top 100 in Health & Personal Care) 69 in Lactobacillus Nutritional Supplements |
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Product details
- Is discontinued by manufacturer : No
- Product Dimensions : 10 x 10 x 10 cm; 44 g
- Manufacturer : ProVen Probiotics
- ASIN : B016RZQWL2
- Item model number : PROPROS29
- Country of origin : United Kingdom
- Customer reviews:
Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the probiotic supplement effective and of good quality. They report improved digestive health, with one customer noting no further illnesses since taking it. The supplement is easily swallowed.
AI-generated from the text of customer reviews
Select to learn more
Customers report positive effects on digestive health, with one mentioning improved gut health during pregnancy and another noting no further illnesses since taking the supplement.
"...Digestive health improved (as much as can do in pregnancy) no further illnesses since taking. Would definitely recommend." Read more
"Easy to swallow, really helps digestive system to work better during pregnancy" Read more
"I am glad to take this tablet. It helps my digestive with a huge glass of water every night" Read more
"I bought these the support gut health while pregnant, I’ve purposely avoided sugar to prevent gestational diabetes but have still managed to..." Read more
Customers find the probiotic supplement easy to swallow, with one mentioning improved digestion.
"Not too large and the smooth capsule means they're easily swallowed. No particular taste...." Read more
"Easy to swallow, really helps digestive system to work better during pregnancy" Read more
"...Our immunity is fantastic, digestion is amazing, can’t be happier about this product and brand." Read more
Reviews with images

Good ingredients with a long lasting use by date.
Top reviews from United Kingdom
There was a problem filtering reviews. Please reload the page.
- Reviewed in the United Kingdom on 26 April 2025Useful and good
- Reviewed in the United Kingdom on 11 December 2022I had to go on antibiotics while I was 7 months pregnant...... really wanted something to put back the good bacteria and especially for baby too.
Digestive health improved (as much as can do in pregnancy) no further illnesses since taking. Would definitely recommend.
- Reviewed in the United Kingdom on 14 February 2022The only reason for the 1star on taste is that there is no taste. I started taking it every morning since I was 7weeks pregnant, and I was suffering severe constipation (I was drinking a lot of fluids, and eating plenty of fibers and yoghurt, still). After only 2days of taking this, has been a Godsent ever since, currently 27weeks. I waited for so long till I write a review so that my reciew is accurate! Girls, take it with water every morning, you will feel "lighter" every day :)
- Reviewed in the United Kingdom on 23 February 2024Not too large and the smooth capsule means they're easily swallowed.
No particular taste.
No idea if they do any good, but I like to think so!
- Reviewed in the United Kingdom on 2 August 2019I am so happy I found these, definitely work well! Five stars ⭐️
- Reviewed in the United Kingdom on 5 September 2021Easy to swallow, really helps digestive system to work better during pregnancy
- Reviewed in the United Kingdom on 14 August 2020Expensive and results are not very visible
- Reviewed in the United Kingdom on 2 May 2019Good quality.
Product summary presents key product information
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Product Summary: Proven Probiotic Lactobacillus & Bifidus for Pregnancy - Lab4 Friendly Bacteria for Pregnant Woman
From Pro-Ven
Price
One-time purchase: £14.95 ( £0.50 / count) 17% Savings
List Price: £17.95
Subscribe & Save price (No fees, Cancel anytime): £13.45 ( £0.45 / count) 25% Savings
List Price: £17.95
Additional savings available through Subscribe & Save (No fees, Cancel anytime)
All prices include VAT.
About this Item
- ProVen Probiotics has over 30 years' experience in researching and developing live bacteria products. Our products have been shown in trials to colonise the human intestine and our ProVen probiotics Pregnancy is the only bacteria proven to be safe in pregnancy and newborn babies.
- Manufactured in the UK - ProVen Probiotics are manufactured and packed in the UK to Good Manufacturing Practice (GMP) approved standards
- Each ProVen Probiotics Pregnancy capsule contains 10 billion live Lab4b friendly bacteria as used in the Swansea Baby Trial. It also includes vitamin c and calcium to support immune and digestive health.
- ProVen Probiotics Pregnancy is GMO, gluten and dairy free and suitable for vegetarians
- Ensure peace of mind - by buying ProVen Probiotics Pregnancy via this listing you are buying direct from the brand owner
Product description
Important information
Safety Information:
Do not exceed the recommended intake. This product should not be used as a substitute for a varied diet. Do not use if seal is broken. Keep out of reach of children.
Ingredients:
Calcium Carbonate, Potato Maltodextrin, Vegetarian Capsule Shell (Hydroxypropyl Methyl Cellulose, Colour (Titanium Dioxide)), Ascorbic Acid, Microorganisms (Lactobacillus salivarius CUL61, Bifidobacterium animalis subsp. lactis CUL34, Bifidobacterium bifidum CUL20, Lactobacillus paracasei CUL08), Corn Starch, Anti-caking Agent (Magnesium Stearate).
Directions:
As a food supplement take one capsule daily with food.
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