10 Best Prebiotics in The UK

Last updated on 17/07/2025

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BIMUNO Prebiotic Fibre Supplement for Gut Health | High-Fibre Tasteless Soluble Powder | Supports Digestive Function | Suitable for Vegetarians | 30-Day Supply

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Why We Love It

Promotes digestive balance, quickly.
Shows results within a week.
Versatile and taste-free.

Main Highlights

Feeds Your Good Gut Bacteria Where It Matters BIMUNO works by creating a fertile environment in your gut, helping beneficial bacteria thrive and multiply—supporting digestive balance from the inside out.
The Prebiotic Advantage Over Probiotics Unlike probiotics, which introduce external bacteria, BIMUNO prebiotics selectively feed your body’s own beneficial bacteria—backed by research to increase bifidobacteria.
Tasteless, Soluble & Effortless This high-fibre powder is completely tasteless and dissolves easily—ideal for daily use in food or drink without affecting flavour or texture.
Clinically Studied GOS Prebiotic Formulated with Galactooligosaccharides (GOS), BIMUNO’s active ingredient is scientifically studied to support gut function and overall wellbeing.
Scientifically proven to work in just 7 days – 1 Months of Lasting Support Feel the difference in just one week—BIMUNO starts working fast to support gut health, with 30 sachets designed for consistent, long-term results.
Convenient Daily Use – One Month Supply Each pack includes 30 pre-measured sachets for easy daily supplementation—perfect for integrating into your regular wellness routine.

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.

Hybrid Health Probiotics & Prebiotics Complex | 120 Vegan Capsules | 100 Billion CFU | Advanced Strength Probiotics with 20 Diverse Strains | Pre & Probiotic 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 NON-GMO CAPSULES: Each Bag Of Hybrid Health Probiotics For Men & Womens Probiotics Includes 120 Capsules Made With Vegan-friendly Non-GMO Ingredients. Perfect For Anyone Seeking A Clean, High-quality Pro & Prebiotics For Gut Health Solution Without Compromising Dietary Preferences.

Inspiriko Award-Winning Organic Prebiotics for Gut Health - Made with 7 Superfoods & Pro and Prebiotics for Women. 30 Servings, Vegan, No Added Sugar, Made in UK

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Why We Love It

Promotes gut health powerfully.
Winner of multiple awards.
Easy use offers versatility.

Main Highlights

AWARD-WINNING GUT HEALTH POWDER - Inspiriko Love Thy Gut prebiotic powder is formulated with organic superfoods and research-backed probiotic strains (live cultures) to support gut health & digestive comfort. Winner of Nourish, Beauty Shortlist & Green Parent Awards.
10-IN-ONE SUPERFOOD POWDER FOR GUT HEALTH - Each serving combines seven superfoods rich in prebiotic fibre with 3 unique strains of probiotics ( 2 Billion CFU/per serving) supporting balanced microbiome, regularity, and overall wellbeing.
EASY TO USE - Love Thy Gut powder is easy to use in smoothies, mixed in yogurt or on its own mixed in a juice or water with a sweetener of your choice. For enhanced benefits, it can be used together with other gut health supplements & gut health drinks.
ORGANIC, VEGAN, AND CLEAN - Certified by Soil Association & Vegan Society. No sugar, no sweeteners, no fillers. Just pure, plant-based gut nourishment. Manufactured in the UK in GMP certified facility & 3rd party tested.
ON A MISSION TO HELP WOMEN THRIVE - At Inspiriko we empower women to own their strength and thrive with science-backed supplements that unlock confidence and resilience at every stage of life.

Bio Cultures Complex Probiotics and Prebiotics - 77 Billion CFU - 20 Live Cultures - 60 Capsules - Strains Like Lactobacillus Acidophilus & Casei - Prebiotic and Probiotic Supplements for Women & Men

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Why We Love It

Promotes a balanced gut health.
Enhances absorption with delayed-release.
Vegan-friendly and gluten-free.

Main Highlights

20 PROBIOTIC STRAINS DELIVERING 77 BILLION CFU: WeightWorld's Bio Cultures Complex Probiotics for Women & Men provide 77 billion CFU per serving from 20 live cultures. This includes 12 Lactobacillus strains like Rhamnosus, Acidophilus, Crispatus, Salivarius, Reuteri, Casei & Gasseri & Plantarum, as well as 5 Bifidobacterium strains like Longum, Infantis & Lactis. Key strains like Lactococcus Lactis, Streptococcus Thermophilus, & Enterococcus Faecium are also included to complement the complex,
ADDED PREBIOTIC COMPLEX: These Bio Cultures Complex Probiotics contain a blend of prebiotics that act as food for probiotics. These prebiotics not only keep probiotics alive but also allow the probiotic strains to grow and multiply. Each serving offers 200mg of Organic Inulin Powder and 100mg of FOS (Fructosaccharides) Powder, both of which are known for playing a role in the survival and activity of probiotics.
EASY TO SWALLOW & TRAVEL-FRIENDLY: These Pro and Prebiotics for Women & Men have been specially designed to be easy to swallow for everyday convenience. These probiotic capsules can survive harsh environments and reach the intended areas for efficacy. Plus, there’s no need for refrigeration, so this probiotic complex bottle is easy to store and suitable for those who travel or have a busy lifestyle. Each pro biotics bottle contains 60 capsules that will last for a whole month.
VEGAN-FRIENDLY, NON-GMO & DAIRY-FREE: WeightWorld's Prebiotic and Probiotic Supplements are formulated using non-GMO ingredients and are manufactured in accordance with GMP standards for effectiveness & consistency. Moreover, these travel Probiotics for Women & Men are free from soy, lactose, dairy, and preservatives and are suitable for vegans and vegetarians. This makes them a great option for a range of dietary needs and preferences. In case of any concerns, feel free to reach out.
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.

Probiotic and Prebiotic Capsules - Supports Digestive Health & Bloating Relief for Women & Men - Pre and Probiotics for Gut Health Supplements with Whole Food Enzymes - Non-GMO, Gluten Free - 30 Ct.

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Why We Love It

Enhances overall digestive health.
Restores natural body balance.
Premium quality, allergen free.

Main Highlights

SYNBIOTIC PROBIOTIC COMPLEX: BioSchwartz combines both pre and probiotics for gut health to help your digestive tract flourish!* Prebiotics can act as a precursor for probiotics, helping to promote beneficial bacterial cultures in your digestive tract.*
SUPPORT GUT HEALTH: Many intestinal issues can negatively affect the body's natural bacterial balance.* With premium pro and prebiotics for gut health, you’re able to support your body’s healthy balance for bloating support, regularity and healthy digestion.*
BLOATING SUPPORT: Pro biotics for gut health like bifidobacterium help support regularity and provide gas & bloating support for women and men.* Our complex is a trusted source of probiotics for women gut health and probiotics for men.
WITH WHOLE FOOD ENZYMES: Our gut health supplements formula combines two of the most potent probiotic strains, Bifidobacterium and Lactobacillus, with whole food digestive enzymes, to support your body in breaking down and absorbing proteins and nutrients.
SETTING THE STANDARD: Every bottle of our prebiotic and probiotic supplements is formulated by healthcare professionals and manufactured in a cGMP-certified facility, using only the purest ingredients for premium quality and potency. They are non-GMO and free from gluten, soy, fillers, preservatives and artificial colorants.

12g Soluble Fibre Supplement, 40% NHS Daily Intake, 3in1 Fibre Powder : Inulin Acacia FOS (Fructooligosaccharides) Well Within Prebiotics for Gut Health (200g Bag, 30 x 6g Fiber) Pre Biotic Drink

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Why We Love It

Quick and easy fiber boost.
Enhances gut health nutritionally.
Award-winning, natural ingredients.

Main Highlights

QUICK & EASY SOLUBLE PREBIOTIC FIBRE, DISSOLVES IN DRINKS : 12g Fibre Boost = 40% of your NHS recommended 30g fibre. 6g fibre per 1 level tablespoon (scoop in pack) take up to 2 per day. Unique 3 in 1 dietary fibre blend. 12g contains 4g Inulin, 4g FOS (Oligofructose), 4g Acacia Fibre.
LOVE YOUR GUT : Nutritionist formulated to nourish good gut bacteria in your gut microbiome, that aid digestive health. Adults, children & in pregnancy. Vegan friendly. 30 servings, resealable pouch with scoop.
AWARD-WINNING GUT HEALTH SUPPLEMENT : Nourish Awards 2022 Winner : Best Gut Health Supplement.
NATURAL INGREDIENTS, NOTHING ARTIFICIAL : No artificial sweeteners, flavourings, fillers, preservatives or GMOs. Low calorie : 13kcal per serving. UK made to GMP manufacturing standards.
DISSOLVES IN DRINKS, TASTES GREAT : Flavour free, no bitter taste. Pleasant to take, stir well for 10-15 seconds to dissolve in hot & cold drinks - tea, coffee, juice, shakes, smoothies, sauces. Fibre drink pre & post workout & probiotic shots.

Probiotics for Dogs 120Chews– Digestive Enzymes & Prebiotics,Dog Gut Health & Immune Support,Soft Chews for Diarrhea,Constipation & Allergy Relief High-Fiber Supplement for All Breeds & Ages

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Why We Love It

Promotes gut health effectively.
Relieves common digestive issues.
Boosts immune system naturally.

Main Highlights

Advanced 6-Strain Probiotic & Prebiotic Formula – Our dog probiotics contain a potent blend of 6 beneficial strains, digestive enzymes, and pumpkin to promote gut health, restore intestinal balance, and improve digestion in all dog breeds and sizes.
Fast Relief for Diarrhea, Gas & Constipation – These probiotic chews help relieve common digestive issues, including loose stool, bloating, gas, and upset stomach, ensuring your dog feels comfortable and energetic.
Boosts Immune System & Reduces Allergies – Fortified with natural ingredients like oregano, flaxseed, and rosemary extract, our probiotics strengthen immune defense, promote yeast balance, and help reduce allergy symptoms such as itchy skin and hotspots.
High-Fiber & Digestive Enzymes for Healthy Digestion – Includes essential fiber sources like flaxseed oil and sunflower lecithin, plus digestive enzymes such as amylase, protease, and bromelain to support stool consistency, gut health, and nutrient absorption.
Delicious Duck-Flavored Soft Chews – No Mess, No Hassle! – These probiotic treats are a tasty alternative to powders, capsules, and liquids. Ideal for picky eaters and dogs with sensitive stomachs, making daily gut health support easy and enjoyable.

80 Billion CFU Probiotics - 20 Strains + Prebiotics | Lactobacillus and Bifidobacterium Strains | Probiotics for Women and Men | Made in The UK – 2 Month Supply

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Why We Love It

Maximum strength with 80 Billion CFU.
Supports gut health effectively.
Shelf-stable and acid-resistant.

Main Highlights

MAX STRENGTH GENERAL PURPOSE PROBIOTIC: A great choice for those looking to support a diverse microbiome with 80 Billion CFU bio cultures in 1 daily capsule - Probiotics for Women and Men alike. Each bottle contains 60 capsules, providing a 2 month supply.
WITH ADDED PREBIOTICS: Our capsules contains 20 diverse high-quality probiotic bio cultures and 2 types of organic prebiotics - working together to support you. Prebiotics acts as food for probiotics and helps them grow.
SURVIVES THE GUT: From start to finish - this probiotic is designed to survive the harsh environment inside your gut and maximise the colonisation of our bio cultures. We use a shelf-stable bottle, HPMC capsules, and 80 Billion Colony forming units (CFU) to achieve this.
BACKED BY SCIENCE: Our probiotics 20-in-1 blend is based on research. We have partnered with a network of experts to help review our probiotics supplement and research. So you can get a wide and diverse variety of bio cultures to spread and multiply.
PROUDLY MADE IN LONDON: Our advanced strength formula is loaded with the highest grade and naturally sourced ingredients in an inspected and GMP certified facility in the UK – specifically located here in London. Our Probiotics is 100% pure, natural, vegan friendly and NON-GMO with no artificial ingredients or bulking agents.

Bio-Kult Everyday Multi-Strain Formulation Probiotics for Digestive System, 60 Capsules (Pack of 1)

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Why We Love It

Boosts existing healthy gut flora.
Complements with diverse bacterial strains.
Versatile for all dietary needs.

Main Highlights

Bio-Kult contains 14 strains of live bacteria to complement the existing gut ﬂora naturally present in a healthy person’s digestive system
Microorganisms present in the intestine, collectively called the gut microbiota, are essential to health
Includes Lactobacillus acidophilus, Bifidobacterium longum, Bacillus subtilis and 11 more
Suitable to be taken alongside antibiotics, children from aged 3, when pregnant, when travelling, by vegetarians and as part of a healthy diet. Non GMO
If you are taking any medications or have any medical conditions, please consult your doctor before taking any nutritional food supplement

8.7

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We scanned 157 products

We reviewed these offers relevant to the Prebiotics 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 BIMUNO, WeightWorld, Hybrid Health, Inspiriko, BioSchwartz, Well Within, OSNCG, Macro Greens, Bio-Kult, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Prebiotics in the market, we considered we took a deep dive into 786 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 BIMUNO Prebiotic Fibre Supplement for Gut Health | High-Fibre Tasteless Soluble Powder | Supports Digestive Function | Suitable for Vegetarians | 30-Day Supply. We love many things about this product by BIMUNO. What sets it apart from the competition is Promotes digestive balance, quickly, Shows results within a week, Versatile and taste-free.
The best value product for most shoppers and where user satisfaction is continuously the highest is Bio Cultures Complex Probiotics & Prebiotics - 60 Billion CFU - 2 Months Supply - 120 Capsules - 20 Live Bio Cultures - Lactobacillus & Bifidobacterium Strains - Vegan Probiotic Complex Capsules by WeightWorld based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Prebiotics and the best cost-to-value ratio is Bio-Kult Everyday Multi-Strain Formulation Probiotics for Digestive System, 60 Capsules (Pack of 1)at Bio-Kult with a 30% discount.
Our list of the best Prebiotics 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 Prebiotics in The UK

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We scanned 157 products

We concluded that: