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Top 8 Best Prebiotic Fiber Supplements

Written by Andrew Le, MD

UpdatedOctober 23, 2024

Prebiotics are a type of fiber that is used to nourish the good bacteria in the digestive system to enhance digestion. Prebiotics are naturally present in some foods like bananas and onions, but many people take prebiotic fiber supplements to get enough prebiotics.

In the case of prebiotic fiber supplements, there are a lot of them in the market today. While some supplements are made up of only prebiotic fiber, others may also have other components like probiotics or digestive enzymes. Moreover, prebiotic fiber supplements are available in different forms including powders, capsules, and chewable tablets.

When selecting the most suitable prebiotic fiber supplement, it is crucial to pay attention to the type of prebiotic fiber used. The two major categories of prebiotic fiber are inulin and fructooligosaccharides (FOS). Inulin is another name for a type of fiber known as soluble fiber and is also found in many plants, while FOS is a sugar that is not broken down by the body.

Top 3 Best Prebiotic Fiber Supplements

  1. Bellway Super Fiber Powder + Fruit, Sugar Free Organic Psyllium Husk Powder Fiber Supplement
  2. GOBIOTIX Fiber Supplement
  3. Benefiber Prebiotic Fiber Supplement Gummies with Probiotics for Digestive Health

We know that gut health is important and prebiotic fiber supplements can assist with this. Based on our research and comparison of various products, we have come up with the list of the best prebiotic fiber supplements on Amazon. These supplements are meant to feed the good bacteria in your stomach, enhance your digestion, and increase your body’s ability to fight off diseases. If you are in the market for ways to enhance your gut health or are in search of ways to increase your fiber intake, our list will surely be helpful to you.


Bellway Super Fiber Powder + Fruit, Sugar Free Organic Psyllium Husk Powder Fiber Supplement

Editor's Choice

Bellway Super Fiber Powder + Fruit, Sugar Free Organic Psyllium Husk Powder Fiber Supplement

We experienced better digestion, reduced bloating, and improved regularity with this fiber supplement. Despite a slightly gritty texture, the flavor is pleasant, making it one of the best prebiotics for gut health.

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After trying it recently, we found the Bellway Super Fiber Powder + Fruit to be an excellent complement to our daily routine. This organic, sugar-free psyllium husk powder helps to enhance digestive health, lessen bloating, and encourage regularity. The delightful flavor of raspberry lemon makes it fun to include in our diet.

Pros

  • Organic, non-GMO, and plant-based
  • Sugar-free, perfect for low-carb diets
  • Helps with bloating and digestive regularity
  • Great taste compared to other fiber supplements
  • Easy to mix and take daily

Cons

  • Slightly gritty texture
  • Requires consistent use to see long-term benefits

Within a few days of consistent use, we noticed a significant improvement in our digestion and regularity. Bloating was reduced, and the supplement helped maintain smoother digestion. While the texture can be a bit gritty, the flavor makes it much easier to drink than many other fiber powders. Overall, it’s one of the best prebiotic fiber supplements we've tried for supporting gut health naturally.


GOBIOTIX Fiber Supplement

GOBIOTIX Fiber Supplement

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If you are a consumer interested in a high-quality prebiotic fiber supplement that aids gut health and maintains bowel movement, we recommend GOBIOTIX Fiber Supplement without any doubt.

Pros

  • Made from organic and plant-based Nutraflora FOS
  • Supports optimal digestive function, energy levels, and immune function
  • Suitable for all diets, including low carb diets like the keto diet

Cons

  • May have a strange taste for some users
  • Some users may experience mild bloating initially
  • Relatively expensive compared to other prebiotic fiber supplements

GOBIOTIX Fiber Supplement is one such prebiotic fiber supplement that we have tried ourselves and can vouch for its efficiency and convenience. The Nutraflora FOS used to make it is organic and plant based, meaning that it contains micro and macro nutrients that are easy for the body to process.

Also, the GOBIOTIX Fiber Supplement is also good for gut health and digestion, and also helps in boosting people’s energy levels, brain functionality, and even their immune systems. We also acknowledge the fact that it is a diet suitable for all types of diets, including ketogenic diets.

Although there are users who have commented that the taste of the GOBIOTIX Fiber Supplement was a bit strange, we did not consider it had an unpleasant taste at all. Some of the possible side effects include mild bloating that is however likely to reduce after the first few days of taking the medication. Last, it is essential to note that GOBIOTIX Fiber Supplement pricey comparing to other similar prebiotic fiber supplements.

In conclusion, for vegetarians or anyone seeking a premium-quality prebiotic dietary fiber supplement that helps maintain healthy digestion and bowel movement, GOBIOTIX Fiber Supplement is fully endorsed.


Benefiber Prebiotic Fiber Supplement Gummies with Probiotics for Digestive Health

Benefiber Prebiotic Fiber Supplement Gummies with Probiotics for Digestive Health

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If you want to help maintain your digestive health in a delicious and convenient method, then Benefiber Prebiotic Fiber Supplement Gummies with Probiotics could help you.

Pros

  • These prebiotic gummies for adults contain both prebiotics and probiotics to support gut health.
  • The gummies are made with natural fruit flavors and colors, making them delicious and easy to take.
  • Each serving of two gummies provides a good source of daily fiber, which can help support digestive health.

Cons

  • The recommended dosage is up to four gummies per day, which may be more than some people want to consume.
  • The gummies contain sugar, which may not be ideal for those watching their sugar intake.
  • Some users have reported that the gummies are too soft and sticky, making them difficult to chew and swallow.

We’ve taken the Benefiber Prebiotic Fiber Supplement Gummies with Probiotics for several weeks and felt the improvement in digestion. The supplements come in gummy form and are quite enjoyable to consume, and we like that the formula includes prebiotics and probiotics for the gut.

It is however crucial to point out that the gummies are quite soft and sticky and as such, one tends to find it hard to chew and swallow. Moreover, the suggested daily serving of up to four gummies may not sit well with everyone’s preferences or appetites.

All in all, Benefiber Prebiotic Fiber Supplement Gummies with Probiotics can be recommended to anyone who seeks an effective and delicious solution for the digestive system’s improvement.


Benefiber On the Go Prebiotic Fiber Supplement Powder

Benefiber On the Go Prebiotic Fiber Supplement Powder

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If you want to promote your digestive health, then you should try Benefiber On the Go Prebiotic Fiber Supplement Powder.

Pros

  • The unflavored fiber powder dissolves clear and completely in your favorite foods and beverages, allowing you to enjoy all the benefits of soluble fiber supplements without altering the taste and consistency of your favorite foods and drinks.
  • The daily fiber powder supplement nourishes the growth of good bacteria that exist naturally in your gut, helping you maintain good digestive health.
  • The pre-measured, single-serving unflavored fiber packets of powder make it easy to add fiber to your diet wherever you go.

Cons

  • The wheat dextrin-based prebiotic supplement may not be suitable for those with gluten sensitivities.
  • The product is not recommended for carbonated beverages.
  • The three times daily dosage may be difficult to maintain for some people.

Benefiber On the Go Prebiotic Fiber Supplement Powder is a perfect means of increasing your fiber intake without having to change the texture or flavor of your preferred foods and beverages. It comes in an unflavored form that dissolves completely without any color or cloudiness, meaning it can be easily mixed with any non-carbonated product or drink.

This dietary fiber derived from wheat dextrin helps the natural friendly bacteria in your gut to thrive. This assists in making sure that your gut health is perfect, and this is very crucial for the overall health of a person.

Unflavored fiber packets of powder are readily portioned and contain single serving sachets to add fiber to anyplace at any time. Just moisten the spout of a prebiotic powder stick pack with water, then dissolve the contents in a non-carbonated drink or soft food of choice and consume three times daily.

However, the wheat dextrin-based prebiotic supplement in particular may be hard for gluten sensitive individuals. Furthermore, it should not be used to make carbonated beverages. Finally, the ability to have three times daily dosage might be a challenge to some people in society.

In conclusion, the Benefiber On the Go Prebiotic Fiber Supplement Powder is one of the best supplements in the market that you can use to enhance your digestive health.


Benefiber Healthy Shape Prebiotic Fiber Supplement Powder

Benefiber Healthy Shape Prebiotic Fiber Supplement Powder

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We particularly endorse the Benefiber Healthy Shape Prebiotic Fiber Supplement Powder for those who need digestive health improvement and for individuals who want to feel full for longer.

Pros

  • Helps you feel fuller for longer, making it easier to stick to a healthy diet
  • Promotes digestive health with prebiotic fiber
  • Completely dissolves without changing the taste or consistency of your food or drinks

Cons

  • Not recommended for use with carbonated beverages
  • May not work for everyone
  • Can be expensive compared to other fiber supplements

We have been using Benefiber Healthy Shape for a few weeks now and we have seen a lot of changes in terms of digestion and health. It is also quite versatile and does not contain any flavor or change the texture when mixed with our morning smoothies.

Among the clear advantages of taking this particular kind of prebiotic fiber supplement is the fact that it keeps hunger pangs more manageable and thus can help avoid reaching for unhealthy snacks between meals. We have also observed that our bloating and other digestion related ailments have been reduced since embracing this product.

Although we did not record any side effects of using Benefiber Healthy Shape, it is relevant to acknowledge that the product might not be as effective for everyone. However, it should not be used with fizzy drinks and may be a bit costlier as compared to other fibers in the market.

All in all, we strongly suggest the Benefiber Healthy Shape Prebiotic Fiber Supplement Powder to anyone who wants to get a healthy digestion and feel satiated for longer.


Just Better Prebiotic Fiber Supplement

Just Better Prebiotic Fiber Supplement

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Just Better Prebiotic Fiber Supplement is well fitting for anybody who wants to boost their gut health and feel satiety sooner.

Pros

  • No more embarrassing side effects
  • Dissolves completely with no clumps or grit
  • Helps reduce abdominal fat

Cons

  • Does not come with a scoop
  • Higher price compared to similar products
  • May cause minor digestive upset for some users

For few weeks now, we’ve been consuming this prebiotic fiber supplement and have seen a positive change in our digestive health. The powder dissolves effortlessly in any beverage or a dish, and the taste and texture of the food remain unchanged. What’s more, we are particularly happy that it does not have any unpleasant side-effects such as stomach gurgling, bloating or discomfort.

Another advantage of this supplement is that it aids in weight control in that it acts like an appetite suppressant and also keeps us full for quite some time hence avoiding snacking in between meals. On the same note, that it is 100% natural, non-GMO, plant-based, gluten-free and vegan is also an added bonus.

The only issue we have found is that no scoop is provided for which it is a little challenging to measure the correct quantity. Further, with regards to the cost, it may be slightly higher than that of other competitive products in the market but the quality and efficiency of the supplement can be justified.

Altogether, it is advisable for individuals interested in optimizing the quality of their gut health and first-get fuller to employ the Just Better Prebiotic Fiber Supplement.


Tomorrow's Nutrition Sunfiber Prebiotic Fiber Supplement

Tomorrow's Nutrition Sunfiber Prebiotic Fiber Supplement

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Tomorrow’s Nutrition Sunfiber Prebiotic Fiber Supplement is among the most effective prebiotic fiber products in the market, and thus we highly recommend it.

Pros

  • With 6 grams of soluble fiber per serving, Sunfiber helps alleviate both occasional constipation and diarrhea by promoting regular, healthy bowel movements.
  • Sunfiber ferments slowly in the gut, promoting digestive health without excess gas or bloating. Our gentle, low FODMAP-certified formula is typically well-tolerated by individuals with sensitive stomachs.
  • Supports healthy weight management by increasing satiety and keeping you full for longer. Controls the glycemic index of foods while decreasing post-meal glucose spikes.

Cons

  • May take a few days to see results.
  • Some customers may experience mild bloating or gas initially.
  • The unflavored powder may not mix well with certain beverages.

Tomorrow’s Nutrition Sunfiber Prebiotic Fiber Supplement is something that we have tried ourselves and have subsequently included into our daily use. The powder does not stick to the bottom of the cup and does not affect the taste or texture of our morning coffee. Of course, we like that it does not contain gluten and is also labeled low FODMAP, which is great for people with dietary limitations.

The formula also contains prebiotics that feed the beneficial and health-promoting microorganisms, or probiotics. It aids in proper digestion and absorption of important minerals within the bowels at the appropriate rate. All in all, Tomorrow’s Nutrition Sunfiber Prebiotic Fiber Supplement is a dependable and good product for improving gut health and fiber intake.


Benefiber Chewable Prebiotic Fiber Supplement Tablets

Benefiber Chewable Prebiotic Fiber Supplement Tablets

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Benefiber Chewable Prebiotic Fiber Supplement Tablets could be what you are searching for, if you are seeking for an easy and delicious way to enhance the consumption of fiber.

Pros

  • The assorted fruit flavors are delicious and easy to take.
  • The tablets are sugar-free and gluten-free, making them a great option for those with dietary restrictions.
  • Benefiber Chewable Prebiotic Fiber Supplement Tablets are designed to nourish and strengthen good bacteria in your digestive system, which can help support your gut health.

Cons

  • Some users might find the tablets a bit chalky in texture.
  • The recommended dosage of three tablets up to three times daily might not be convenient for everyone.
  • While Benefiber Chewable Prebiotic Fiber Supplement Tablets can help support your digestive health, they are not intended to diagnose, treat, cure or prevent any disease.

As far as our experience goes Benefiber Chewable Prebiotic Fiber Supplement Tablets can be effective as an addition to the daily fiber intake. The tablets are soft and can be chewed and are available in fruit flavours making it easier to take compared to most fibre supplements that are taken directly. In addition, they are sugar-free and gluten-free meaning that it is suitable for those with special diets.

It is important to note that the three tablets up to three times a day may not be very suitable for use but in our practice we tried to take the tablets with meals. And although the texture is more dry and resembles a powdered finish, the flavor can be enjoyed quite well, to our surprise.

Taking into consideration all provided information, if you need a convenient and tasty fiber source and want to support your gut health, then you should try Benefiber Chewable Prebiotic Fiber Supplement Tablets.

Buying Guide

When it comes to choosing the best prebiotic fiber supplement, there are a few key factors to consider. Here are some things to keep in mind when making your selection:

Ingredient Quality

The quality of the ingredients used in a prebiotic fiber supplement is crucial. Look for products that use high-quality, natural ingredients and avoid those that contain synthetic or artificial additives. It's also a good idea to choose supplements that are organic and non-GMO.

Type of Fiber

There are several different types of prebiotic fiber, each with its own unique benefits. Some of the most common types include inulin, fructooligosaccharides (FOS), and galactooligosaccharides (GOS). Consider your individual needs and goals when selecting a prebiotic fiber supplement to ensure that you choose the right type of fiber for you.

Dosage and Serving Size

The dosage and serving size of a prebiotic fiber supplement can vary widely. Look for products that provide clear dosage instructions and serving sizes, and make sure that you choose a supplement that fits your individual needs and goals.

Additional Ingredients

Some prebiotic fiber supplements also contain additional ingredients, such as probiotics or digestive enzymes, to provide additional digestive support. Consider whether you would benefit from these additional ingredients when choosing a prebiotic fiber supplement.

Frequently Asked Questions

What are the benefits of taking prebiotic fiber supplements?

Prebiotic fiber supplements facilitate the development of beneficial flora in the gastrointestinal tract, enhancing digestion, increasing immunity, and controlling inflammation. Also, the consumption of prebiotic fiber supplements contributes to improved blood sugar control, reductions in cholesterol levels, and feelings of fullness.

What is the difference between prebiotics and probiotics?

While the prebiotics are the type of fiber that keeps the beneficial bacteria in the gut fed, the probiotics are the live bacteria that just enhance the population of the beneficial bacteria in the gut. Prebiotics support growth of the probiotics in the body hence plays a big role in enhancing growth of probiotics.

What are the best prebiotic fiber foods to consume?

There are a number of foods which contain prebiotic fiber such as chicory root, Jerusalem artichoke, garlic, onions, leeks, asparagus, bananas, apples, oats and flaxseeds.

Which prebiotic supplements are recommended for gut health?

Common prebiotics that are beneficial to the gut include inulin, fructooligosaccharides (FOS), galactooligosaccharides (GOS), and xylooligosaccharides (XOS). This makes it necessary for people to get the supplement that is of good quality and is safe for human consumption.

Are there any prebiotic supplements that aid in weight loss?

Certain prebiotic products may contribute to the loss of excess weight due to their ability to control hunger and limit the intake of calories. However, it remains uncertain how effective prebiotic supplements are in the context of weight loss.

What are the benefits of combining prebiotic and probiotic foods in your diet?

The integration of prebiotic and probiotic foods to the diet is known to enhance digestive system functionality, strengthening the immune system, and reducing inflammation. Moreover, the combination of prebiotic and probiotic products can also enhance the levels of a variety of beneficial bacteria in the gut.

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