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Top 5 Best Insoluble Fiber Supplements

Written by Andrew Le, MD

UpdatedOctober 23, 2024

Insoluble fiber is a group of nutrients crucial to the proper functioning of the human gastrointestinal tract. It plays an important role in maintaining proper bowel movement, preventing constipation, and lowering the likelihood of colon cancer. Although plenty of foods contain insoluble fiber, some people can have difficulty achieving the daily recommended intake in their diet. This is where an insoluble fiber supplement can be useful.

After comparing and trying different types of insoluble fiber supplements, we offer the best versions that contain wholesome fiber in appropriate amounts for the body. These supplements are especially ideal if you have digestive problems or want to boost your fiber consumption.


Yerba Prima Daily Fiber Caps Formula

Yerba Prima Daily Fiber Caps Formula

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If you’re in the market for a premium, multi-benefit fiber supplement, maybe you should give Yerba Prima Daily Fiber Caps Formula a shot.

Pros

  • Contains all five types of fiber for superior results
  • Convenient capsules designed for everyday use
  • Both soluble and insoluble fiber for maximum benefit

Cons

  • May cause bloating or gas in some individuals
  • Large capsules may be difficult to swallow for some people
  • Some customers have reported receiving expired or stale product

These are easy to consume, and we also like that they contain all five types of fiber for the best effect.

One of the strengths of this product is that it is very convenient. Since it is intended for regular use, it will not be a big problem to fit it into the daily schedule. Also, the presence of both soluble and insoluble fiber indicates that with this product, you have both kinds of fiber in your diet.

We also discovered that the capsules are relatively large, which can be problematic for some individuals. It might not be very suitable for people who find it difficult to swallow pills.


Vital Nutrients Cellulose Fiber

Vital Nutrients Cellulose Fiber

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If you want to improve your gut health and overall heath while also enhancing satiety, we strongly suggest buying Vital Nutrients Cellulose Fiber.

Pros

  • Includes 15 grams of insoluble fiber per serving to help increase stool bulk
  • Supports the elimination of toxins by promoting movement through the colon
  • Helps promote overall health & satiety in addition to gut health support

Cons

  • May not assist with motility for some users
  • Produces a gritty hard stool for some users
  • Some users may not notice a significant difference in their appetite

Vital Nutrients Cellulose Fiber is a premium product that can enhance digestion. It contains 15 grams of insoluble fiber per serving, which might help build up stool. This supplement also helps flush out toxins through the colon by encouraging its movement. Besides, it may also contribute to supporting other aspects of health and fullness.

A possible disadvantage of this supplement is that it might not promote motility in those who consume it. It may also produce a gritty, hard stool for some users. Some users may not observe any variation in their hunger level.


Ultra-Fiber Caplets - The Small Pill with More Fiber - Fiber Support for Regularity – 150ct

Ultra-Fiber Caplets - The Small Pill with More Fiber - Fiber Support for Regularity – 150ct

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If you are interested in consuming fiber daily in the most efficient way possible, we recommend taking Ultra-Fiber Caplets.

Pros

  • The balanced blend of soluble and insoluble fiber in each caplet supports improved regularity without causing excessive gas and bloating.
  • Each caplet contains 48% more fiber than the leading psyllium capsule, making it an easy-to-swallow option for those who struggle with larger pills.
  • Ultra-Fiber contains fiber from six different plant sources, making it a well-rounded and dependable fiber supplement.

Cons

  • Some customers have reported that the caplets are larger than they expected.
  • While most customers have reported positive results, some have not noticed a significant change in their bowel movements.
  • A small number of customers have reported that the product did not work for them.

Ultra-Fiber Caplets are a perfect solution for those who do not include enough fiber in their everyday diet. The soluble and insoluble fiber contents promote bowel movement without producing a lot of gas, thus making this supplement more comfortable to take than some other fiber supplements.

Each caplet is easy to swallow since they are small. With 48% more fiber than the leading psyllium capsule, people can get their fiber intake without taking more than one of these.

Ultra-Fiber has six fiber sources, making it an excellent and reliable product for those who wish to support their lower GI. Some customers have complained that the caplets are larger than they expected, but generally, customers state that the product has helped them achieve regularity and is easy to swallow.


Yerba Prima Daily Fiber Formula

Yerba Prima Daily Fiber Formula

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If you are interested in an insoluble fiber supplement that is manufactured with high quality ingredients, then the Yerba Prima Daily Fiber Formula might suit your needs well.

Pros

  • Includes two proven sources of soluble fiber: psyllium husks and oat bran. Plus, acacia gum, apple fiber, apple pectin extract.
  • Essential: Fiber is essential for normal regularity and digestive health, and has additional health benefits throughout the body.
  • Quality assurance: Yerba Prima’s products are made only from premium quality ingredients. This product has no added sugar, artificial flavor, artificial color, binders or fillers.

Cons

  • May take some time to get used to the recommended dosage.
  • May cause bloating or gas if taken in excessive amounts.
  • Capsules may be large and difficult to swallow for some people.

The supplement comes in a convenient capsule form which is rather simple to ingest without any bad taste or after taste. It is made out of natural fibers including psyllium husks and oat bran, making it a highly potent insoluble fiber supplement, which aids in softening stools and supporting normal regularity.

What we like about this product is that it contains only high-quality ingredients, and no sugar, artificial flavor, artificial color, binders, or fillers are added. This makes us comfortable that we are using a high-quality supplement that does not contain any dangerous chemicals.


Norcal Organic Fiber

Norcal Organic Fiber

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So, if you are interested in taking a high-quality organic fiber that can contribute positively to your digestive system, then Norcal Organic Fiber is the best for you.

Pros

  • Non-GMO project verified
  • Contains prebiotics to promote healthy bacteria
  • Provides both soluble and insoluble fiber

Cons

  • May have a slightly powdery texture
  • Taste is not very flavorful
  • Some customers received products with incorrect nutrition facts

The blend of organic blue agave inulin, pure organic Indian psyllium, and organic oat fiber offers the wholesome recipe for digestion, immune system, and good cholesterol.

Another impressive aspect of Norcal Organic Fiber is that the product contains both soluble and insoluble fiber, which is good for digestion. Prebiotics also aid in the growth of favorable bacteria in the digestive system.

Though the texture of the supplement is somewhat powdery, it dissolves well in liquids and offers no dominant taste. There are some complaints about the actual nutrition facts on the package, so check the label twice before ordering.

Buying Guide

When selecting the best insoluble fiber supplement there are some factors that should be taken in to consideration in order to get the best supplement. Here are some key features to look for:

Type of Fiber

Insoluble fiber can be further categorized into cellulose, hemicellulose, and lignin in terms of its classification. Each type offers its advantages, so if you decide to take a fiber supplement, make sure you are using the kind of fiber that is helpful for you. For instance, if you have constipation issues, then cellulose may help whereas, lignin may help in reducing cholesterol levels.

Dosage

The grams of fiber can range from serving to serving, which is why it is crucial to consider a supplement that will provide the daily requirement. The average adult should consume 25-30 grams of fiber per day, so make sure the supplement you choose has at least 5-10 grams of fiber per serving.

Form of Supplement

The insoluble fiber supplements come in different forms that include capsules, powders, and chewable tablets among others. You have to choose which form is preferable and suits you and your schedule the best. For instance, if you are a very busy person, you should consider capsules as they are convenient, and powders can be dissolved in food products or liquids more easily.

Additional Ingredients

Some of the insoluble fiber supplements may be fortified with other compounds like probiotics or enzymes to complement their functions. Think about whether you care about these extra elements and whether they are compatible with your health aims.

Frequently Asked Questions

What are some of the benefits of insoluble fiber supplements?

Fiber supplements that are insoluble can increase bowel movement and thus reduce the incidence of constipation. They can also aid in lowering the possibility of colon cancer through the promotion of regular bowel movements.

What are some common sources of insoluble fiber?

Whole grains, fruits, vegetables, as well as beans are some of the foods that are rich in insoluble fiber.

What are some potential side effects of insoluble fiber supplements?

Possible side effects of insoluble fiber supplements include increased bloating, gas and abdominal discomfort. Insoluble fiber supplements should be taken with a lot of water as this will help avoid constipation.

Are there any specific brands of insoluble fiber supplements that are recommended?

Some of the available brands of insoluble fiber supplements in the market include; One should use a reputable brand that has a good reputation for manufacturing quality supplements.

How much insoluble fiber should I aim to consume each day?

The recommended amount of insoluble fiber that should be taken daily is about 20-30 grams. The fiber should be gradually increased to avoid complications such as gas and bloating that are associated with the consumption of fiber rich foods.

Can insoluble fiber supplements help with digestion issues?

Dietary fiber specifically, insoluble fiber supplements are good for digestion as it eases bowel movements and prevent constipation. However, it is advisable to seek medical advice before supplementing for digestive problems.

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