10 Best Probiotics Vegan in The UK

Last updated on 01/07/2025

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Optibac Probiotics Every Day Extra - High Strength Vegan Digestive Probiotic Supplement with 20 Billion Bacterial Cultures - 30 Capsules

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Why We Love It

Boosts gut-based immunity.
Promotes healthy digestion.
Vegan, Natural Choice.

Main Highlights

HIGH STRENGTH DAILY SUPPLEMENT: Did you know up to 70% of your immune system can be found in the gut?* Optibac Probiotics are scientifically proven to reach your gut alive and complement your natural gut flora. *Source: Vighi et al. (2008)
20 BILLION CFU: Optibac guarantees 20 billion live probiotic bacteria in every capsule
SCIENTIFICALLY PROVEN BACTERIA: High strength digestive supplement, contains Lactobacillus acidophilus NCFM - the most researched acidophilus strain in the world
A VEGAN, MORE NATURAL CHOICE: This digestive probiotic supplement is vegan, dairy free, gluten free & free from added sugar, artificial flavourings or colourings
EASY TO TAKE: Take 1 capsule daily, preferably with breakfast - suitable for women, men and children from 4 years old

Bio Cultures Complex Probiotics & Prebiotics 50 Billion CFU – 6 Months Supply - Acidophilus & Saccharomyces Boulardii Probiotic – 180 Vegan Capsules - Probiotics for Gut Health

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Why We Love It

Promotes comprehensive gut health.
High-strength probiotic with prebiotics.
Suitable for vegans, vegetarians.

Main Highlights

PROBIOTIC COMPLEX: Our Bio Cultures Complex Probiotics has 6 key strains. Our multi-strain Acidophilus probiotic supplement has been formulated to be one of the most comprehensive probiotics for gut health available with well researched strains such as Lactobacillus Acidophilus, Saccharomyces Boulardii, Lactobacillus Bulgaricus & Bifidobacterium probiotic to help support gut health. Our probiotic is made from 50 Billion CFU source powder and is shelf-stable without the need for refrigeration.
WITH PREBIOTIC FIBRE: Give your digestive system support and help restore your natural balance with our bio-cultures complex with Saccharomyces Boulardii probiotic with prebiotics. Our high strength 50 Billion CFU prebiotics and probiotics for women and men offers all the benefits of bio cultures combined with prebiotics in an easy to take vegan capsule.
GREAT VALUE - Our generous 180 capsules bottle is great value and contains Bifidobacterium probiotic in a specially formulated bio-cultures complex. No need to re-order each month as our bottle will keep you replenished for up to 6 months when taking 1 capsule per day. Food supplements should not be used as substitute for a varied and balanced diet and a healthy lifestyle.
UK MADE: Our Premium Bio Cultures Complex is formulated and produced in the UK for quality assurance. Natures Zest Bio Cultures Bio Cultures Complex probiotics with prebiotics is produced in GMP Registered facility in the UK under strict conditions. All our raw materials and ingredients are checked and tested to ensure that they meet the highest GMP and hygiene standards.
VEGAN: Our Bio Cultures Complex 50 Billion CFU Probiotic Formula is suitable for both vegans and vegetarians. Natures Zest is committed to providing you with the purest and highest quality products. Each serving is free from artificial colours and GMOs. Natures Zest Bio Cultures prebiotics and probiotics is for adults.

Bio Cultures Complex Probiotics & Prebiotics - 60 Billion CFU - 2 Months Supply - 120 Capsules - 20 Live Bio Cultures - Lactobacillus & Bifidobacterium Strains - Vegan Probiotic Complex Capsules

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Why We Love It

Balances gut flora effectively.
Enhances digestive health naturally.
Ensures optimal bacterial absorption.

Main Highlights

BIO CULTURES COMPLEX WITH 20 PROBIOTIC STRAINS: WeightWorld's Probiotic Complex contains 20 active probiotic strains, including Lactobacillus Acidophilus Probiotic, Lactobacillus Reuteri, Lactobacillus Gasseri, Lactobacillus Rhamnosus, Lactobacillus Plantarum, Bifidobacterium Probiotics, and more. Each serving (2 probiotic capsules) offers 60 billion CFU of viable probiotic cultures.
CONTAINS PREBIOTICS: WeightWorld Prebiotic & Probiotic Supplements include prebiotic ingredients such as 200mg of organic inulin powder and 100mg of fructooligosaccharides per serving. Prebiotics are a type of non-soluble fibre or compound that serves as a food source for probiotic strains. These prebiotics keep the probiotics active and allow them to multiply internally.
2 MONTHS SUPPLY: These Pro and Prebiotics for Women and Men come in easy-to-swallow capsules, great for daily use. Formulated to withstand harsh conditions, they effectively reach the targeted areas. No refrigeration is required, making them simple to store and suitable for travellers or those with a busy routine. Each bottle contains 120 capsules, providing a 2-month supply.
VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld’s Pro Bio Cultures Complex is formulated with non-GMO ingredients and follows GMP standards for effectiveness. Developed for both men and women, these travel-friendly Prebiotic and Probiotic Supplements are free from soy, lactose, dairy, and preservatives. Suitable for vegans and vegetarians, they’re a great fit for various dietary lifestyles.
THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.

60 Billion CFU Probiotic Cultures - Scientifically Backed Lactospore® for Good Gut Flora - Enteric Coating to Ensure Probiotics are Delivered Directly to The Gut - Made in The UK

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Why We Love It

Contains 21 beneficial bacteria strains.
Promotes improved nutrient absorption.
Certified, reliable dietary supplement.

Main Highlights

✔ CONTAINS 21 LIVE BACTERIA STRAINS, BACKED BY SCIENCE - Our vegan, easy to swallow and stable capsules contain 21 live bacteria strains with an impressive 60 billion CFU per serving (2 capsules). Each bottle contains 60 capsules which is a full month’s supply. We have also included Lactospore (Bacillus coagulans), a live bacteria strain which has been subject to several clinical trials to support its effectiveness.
✔ DELAYED RELEASE FOR BETTER ABSORPTION– Most other similar products on the market are not delayed release as their capsules dissolve in the stomach acid. Our Bio Complex 60 billion CFU capsules are resistant to stomach acid allowing them to travel to the intestine where the live bacteria can be the most effective. In addition, every capsule contains 100mg of Inulin which promotes the growth of the friendly bacteria.
✔ HOW TO TAKE OUR SUPPLEMENT – For the most effective results, we recommend taking 2 capsules per day with a full glass of water. If you have a sensitive stomach, we recommend taking 1 capsule a day and gradually introducing the second capsule after a few weeks.
✔ CUSTOMER PEACE OF MIND – We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalised assistance to help this supplement fit into your lifestyle. We always hope our customers are 100% happy with the product and service they receive, and so if you are not satisfied, please do not hesitate to contact us.
✔ WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.

Bio Cultures Complex – 55 Billion CFU – Advanced 12 Strain Probiotic Formula - Digestion, Immunity & Cognitive Support – Vegan Probiotics – UK Made

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Why We Love It

Powerful 55 billion CFU capsules.
Supports digestive and immune health.
Vegan-friendly, zero additives formula.

Main Highlights

✔️ 55 BILLION CFU. Each capsule of our Bio Cultures contains 55 billion CFU, making it one of the most powerful on the market.
✔️ ADVANCED 12 STRAIN COMPLEX, SUPPORTING DIGESTIVE & IMMUNE HEALTH. Our formula contains 12 powerful bacterial strains including Lactobacillus and Bifidobacterium that may help to support digestive health and immunity, as well as controlling gastrointestinal flora, inhibiting the growth of harmful bacteria.
✔️ DELAYED RELEASE, ACID RESISTANT CAPSULES FOR MAXIMUM EFFECTIVENESS. Unprotected live cultures are easily destroyed by stomach acid. Our delayed-release capsules help protect the live cultures inside from stomach acid and deliver them directly to the intestines, leading to the higher levels of beneficial bacterial cultures colonising the gut.
✔️ 100% VEGAN WITH ZERO ADDITIVES, MADE TO GMP STANDARDS. We believe in clean nutrition which is why you won't find any nasty stuff in our products such as fillers, binders and flow agents. Our Bio Cultures Complex is manufactured in the UK to GMP quality assurance with only the finest quality raw materials.
Please note: packaging may vary.

Probiotics for Gut Health - 90 Vegan Capsules (Not Tablets) for Bloating Relief - Supplements for Men & Women - Bio Cultures Complex with Lactobacillus Acidophilus - Nutravita

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Why We Love It

Vegan-friendly gut health boost.
Contains five bacterial strains.
Easy-to-swallow daily supplement.

Main Highlights

✔ VEGAN FRIENDLY PROBIOTICS - Our easy to swallow capsules are filled with high quality viable bacteria at 6 Billion CFU per capsule and a 5 strain complex, you can be sure that you are taking expertly formulated probiotics for gut health from a trusted UK brand that has over 4,700 positive TrustPilot reviews. Furthermore, our probiotics for women and men are completely vegan-friendly and are a fantastic digestive supplement to support gut health.
✔ CONTAINS 5 BACTERIAL STRAINS – This probiotic supplement contains key bacteria strains, including Lactobacillus acidophilus, lactobacillus rhamnosus and Bifidobacterium bifidum. Each capsule contains 6 billion CFU of viable organisms that will live throughout the full shelf life of the product if stored in the correct condition (as stated on the bottle). Our pro bio also contains inulin, which is a great source of fibre to support gut health.
✔ HOW TO TAKE OUR SUPPLEMENT? – For the most effective results, we recommend taking 1 capsule per day. The capsules have been designed to be easy to swallow, to be taken with water, a healthy smoothie or shake. You could even open the capsule and sprinkle over food to ingest. For best effects our supplements should be taken regularly over a longer period alongside a healthy lifestyle.
✔ CUSTOMER PEACE OF MIND – We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalised assistance to help this supplement fit into your lifestyle. We always hope our customers are 100% happy with the product and service they receive, and so if you are not satisfied, please do not hesitate to contact us.
✔ WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.

Wellgard Gutstar Probiotics - 16 Strain Probiotics for Gut Health with Fennel and Ginger, Vegan, UK Made

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Why We Love It

High-strength probiotic formula.
Contains 16 diverse strains.
Supports digestion and immunity.

Main Highlights

★ TRY THE GOLD STANDARD PROBIOTICS - Choose Wellgard Gutstar for unmatched live culture formula, boasting our high-strength probiotic with the power of 20 billion live cultures in each easy-to-swallow capsule.
★ PACKED WITH 16 STRAINS AND 20 BILLION CFU - Just one capsule a day unleashes 20 billion live cultures, featuring 16 diverse, high-quality strains for gut flora colonisation from oral consumption.
★ POWERFUL DOSE OF GINGER & FENNEL EXTRACTS – Formulated with fennel and ginger extracts which helps support digestion and the normal function of the intestinal tract.
★ BENEFITS BEYOND YOUR GUT - Not just for your gut, our formula includes Vitamin B12 to help maintain the normal function of your immune system.
★ ALLERGEN FREE FORMULA - Wellgard Gutstar’s safe formulation is free from lactose, milk, soy, dairy, and gluten, making it the perfect choice for those with allergies or sensitivities.
★ ENGINEERED TO SURVIVE - Live cultures should make it to your digestive system, alive. Our technology ensures bacteria survive and stay viable through digestion. Bonus: no synthetic or chemical coating and no refrigeration required.

NutriZing Bio Cultures Complex Probiotics for Gut Health - High Strength 30 Billion CFU with 16 Bacterial Cultures - Vegan Gut Health Supplements - Probiotics for Men & Women - Made in UK

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Why We Love It

Advanced probiotic formulation with 16 strains.
Promises better bowel performance.
Trusted Brand since 2014.

Main Highlights

WITH 16 LIVE STRAINS - Our special pro biotics formulation has 16 effective strains designed to closely replicate the delicate flora of the digestive system. Contains the extensively researched Lactobacillus and Bifidobacterium strains, scientifically proven to reach the gut alive
30 BILLION CFU. SHELF STABLE: NutriZing guarantees 30 billion live bacterial cultures per serving, designed to last until the end of shelf life
BETTER BOWEL PERFORMANCE: Your gut microbiome is the blueprint for your well-being, and our VEGAN TIME RELEASE CAPSULES disintegrate at exactly the right time to maximise absorption in the intestine and feed healthy microflora to your body
A HEALTHY RESET: For some of us, years of unhealthy habits or the persistent stresses of modern-day life have thrown off the delicate balance of bacteria in the gut microbiome. Our capsules are perfect for a healthy reset - there are no chemicals or harmful additives, and are made in the UK as per GMP standards. Our probiotics are also free from wheat, gluten, soy and dairy
TRUSTED BRAND SINCE 2014: NutriZing is a popular British brand since its inception in 2014. Join the thousands of customers around the world who have benefited from using these probiotics!

Hybrid Health Probiotics & Prebiotics Complex | 120 Vegan Capsules | 100 Billion CFU | Advanced Strength Probiotics with 20 Diverse Strains | Pre & Probiotics for Women and Men

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Why We Love It

Powerful 100 billion CFU.
Supports optimal gut health.
Vegan and gluten-free capsules.

Main Highlights

POWERFUL 100 BILLION CFU PER SERVING FOR COMPLETE GUT REPAIR: Hybrid Health Prebiotics & Probiotics For Gut Health Supplement Delivers A Potent 100 Billion CFU In Every Serving, Featuring 20 Extensively Researched Natural Bacteria Probiotic Strains. Designed For Optimal Gut Health, This Formula Supports Your Digestive System And Restores Balance.
WHY A PRE- & PROBIOTIC COMPLEX FORMULA? Our Supplement Offers A Complete Gut Health Solution By Combining The Benefits Of Both Probiotics And Prebiotics In One Powerful Formula. Probiotics Introduce Beneficial Bacteria To Your Gut, While Prebiotics Serve As Nourishment For These Probiotics, Helping Them Thrive And Work More Effectively. Professionally Researched And Scientifically Backed, Our Unique Formula Promotes A Complete Gut Repair, Supports Digestive Health, Boosts Immunity And Enhances Nutrient Absorption.
COMPREHENSIVE PROBIOTICS FOR WOMEN & MEN: These Gut Health Supplements Cater To Both Men And Women, Making Them A Versatile Choice For Anyone Seeking Robust Digestive Health. Enjoy The Synergy Of Prebiotic And Probiotic Supplements In One Convenient Formula.
PREMIUM PREBIOTICS AND PROBIOTICS FOR GUT HEALTH: Support Your Body With Hybrid Health's Proven Probiotics, Which Promote Digestive Well-being, Boost Nutrient Absorption, And Contribute To A Healthy Microbiome For Long-term Wellness.
120 VEGAN, GLUTEN-FREE, NON-GMO CAPSULES: Each Bag Of Hybrid Health Probiotics For Men & Womens Probiotics Includes 120 Capsules Made With Vegan-friendly, Gluten-free, And Non-GMO Ingredients. Perfect For Anyone Seeking A Clean, High-quality Pro & Prebiotics For Gut Health Solution Without Compromising Dietary Preferences.

Incite Nutrition Bio Cultures Complex 45 Billion CFU. 1 Month Supply of Prebiotics and Probiotics. 15 Bacterial Strains + Inulin for Digestive Support and Gut Health. Suitable for Vegetarians & Vegans

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Why We Love It

High potency with multiple strains.
UK made, premium ingredients.
Full refund guarantee offered.

Main Highlights

High strength formula: Two capsules of our bio cultures complex deliver 45 billion CFU from 15 beneficial strains, plus inulin—a prebiotic that nourishes your gut flora and helps maintain a balanced microbiome.
Health benefits: Our bio cultures complex helps maintain a balanced microbiome by supporting healthy bacteria and inhibiting harmful microorganisms. The 15 strains work synergistically to support gut health, immune support, and relief bloating.
1 month supply: One bottle contains 60 vegan capsules that are non-GMO and made to GMP standards. With no artificial additives or unnecessary fillers, just simple, straightforward goodness.
Easy to take: Take two capsules in the morning on an empty stomach for optimal absorption. Designed for daily ease and better results, without the hassle.
We care about you: Everybody responds differently to dietary supplements. If our bio cultures complex isn’t right for you, or you are unsatisfied for any reason, simply contact Incite Nutrition, as we care about our customers’ experience with our supplements.

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We scanned 512 products

We reviewed these offers relevant to the Probiotics Vegan within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like OptiBac, Natures Zest, WeightWorld, Nutravita, Time Health, Wellgard, NutriZing, Hybrid Health, Incite Nutrition, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Probiotics Vegan in the market, we considered we took a deep dive into 2561 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Optibac Probiotics Every Day Extra - High Strength Vegan Digestive Probiotic Supplement with 20 Billion Bacterial Cultures - 30 Capsules. We love many things about this product by OptiBac. What sets it apart from the competition is Boosts gut-based immunity. , Promotes healthy digestion. , Vegan, Natural Choice.
The best value product for most shoppers and where user satisfaction is continuously the highest is Bio Cultures Complex Probiotics & Prebiotics 50 Billion CFU – 6 Months Supply - Acidophilus & Saccharomyces Boulardii Probiotic – 180 Vegan Capsules - Probiotics for Gut Health by Natures Zest based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Probiotics Vegan and the best cost-to-value ratio is Optibac Probiotics Every Day Extra - High Strength Vegan Digestive Probiotic Supplement with 20 Billion Bacterial Cultures - 30 Capsulesat OptiBac with a 4% discount.
Our list of the best Probiotics Vegan is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Probiotics Vegan in The UK

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We scanned 512 products

We concluded that: