Best Plant Based Dietary Fiber Supplements of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 6, 2025

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Plant-based dietary fiber supplements are a great way to improve digestive health and overall wellness. These supplements are made from natural plant sources, such as psyllium husk, flaxseed, and chia seeds, which are rich in soluble and insoluble fibers. They work by adding bulk to the stool, promoting regular bowel movements, and reducing constipation. Additionally, they can help lower cholesterol levels, regulate blood sugar, and support weight loss. Plant-based dietary fiber supplements are available in various forms, including capsules, powders, and gummies, making it easy to incorporate them into a daily routine.

At a Glance: Our Top Picks

Metamucil Fiber Supplement Gummies, Orange Flavor, 120 Count Cover #TOP 1
Metamucil Fiber Supplement Gummies, Orange Flavor, 120 Count
ftb score rating icon 9.8
New Chapter Organic Fiber Gummies Cover #TOP 2
New Chapter Organic Fiber Gummies
ftb score rating icon 9.7
Peak Performance Organic Prebiotic Fiber Powder Cover #TOP 3
Peak Performance Organic Prebiotic Fiber Powder
ftb score rating icon 9.5

Top 10 Plant Based Dietary Fiber Supplements

Metamucil Fiber Supplement Gummies, Orange Flavor, 120 Count

Metamucil Fiber Supplement Gummies, Orange Flavor, 120 Count Cover
Metamucil Fiber Gummies for Adults, No Sugar Added Orange Flavor, 5g Prebiotic Plant Based Fiber Supplement Blend, 120 Count

Looking for a tasty and easy way to increase your daily fiber intake? Metamucil Fiber Gummies are the perfect solution. With a delicious orange flavor, these gummies contain a plant-based fiber blend with 5g of fiber per serving, helping you achieve your fiber intake goals. Plus, they are prebiotic and work naturally with your body to maintain digestive balance and promote digestive health. Made by the trusted brand Metamucil, these gummies are a great addition to your daily routine.

What We Like
Contains a plant-based fiber blend with 5g of fiber per serving
Prebiotic to maintain digestive balance and promote digestive health
Delicious orange flavor
Easy to take - just three gummies per serving
From the trusted brand Metamucil
#TOP 2

New Chapter Organic Fiber Gummies

New Chapter Organic Fiber Gummies Cover
New Chapter Organic Fiber Gummies for Adults, up to 8g Plant-Based Prebiotic Fiber for Digestive Health, Vegan, Non-GMO, USDA Organic, Gluten Free, Citrus-Berry Flavored, 60 ct

New Chapter Fiber Gummies are a tasty way to boost your daily fiber intake. These organic gummies provide high-quality prebiotic fiber sourced from blue agave inulin, which supports your digestive health. You can start with just two gummies for 4 grams of fiber and increase to four gummies for a total of 8 grams, offering flexibility based on your needs. They are sweetened naturally with blue agave inulin, ensuring you enjoy a delicious treat without added sugars. Plus, they are vegan, gluten-free, and free from major allergens, making them a safe choice for various dietary preferences.

What We Like
Organic prebiotic fiber
No added sugar
Vegan and gluten-free
Supports digestive health
#TOP 3

Peak Performance Organic Prebiotic Fiber Powder

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Peak Performance Organic Prebiotic Fiber Powder Cover
Organic Prebiotic Fiber 3-in-1 Vegan Powder for Gut Health. USDA Organic Raw Whole Food Plant Based Prebiotics Digestive Supplement with Organic Inulin (Jerusalem Artichoke), Acacia Fibers, SunFiber

If you're looking for a dietary supplement that supports digestive and intestinal health, Peak Performance Organic Prebiotic Fiber Powder is a great choice. This vegan soluble powder supplement blends with water in the gut to help prevent leaky gut, speed the passage of food and waste through your gut, and nourish the cells lining the colon. The 3-in-1 prebiotic fibers, including Organic Inulin (Jerusalem Artichoke), Organic Acacia Fiber, and Organic SunFiber (Guar Seed), help the intestinal gut flora microbiome to flourish, producing short-chain fatty acids. It's free of soy, milk, egg, shellfish, corn, wheat, peanuts, gluten, and preservatives. Plus, for every unit purchased, Peak Performance donates a year's worth of vitamins to a child at risk of malnutrition through Vitamin Angels.

What We Like
Blends with water in the gut to speed the passage of food and waste
Contains 3-in-1 prebiotic fibers that nourish the cells lining the colon
Free of common allergens and preservatives
Manufactured under high quality FDA, GMP, and NSF regulations
For every unit purchased, Peak Performance donates a year's worth of vitamins to a child in need through Vitamin Angels
#TOP 4

Neviss Fiber Gummies for Adults

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Neviss Fiber Gummies for Adults Cover
Fiber Gummies for Adults 8g (Inulin, Psyllium Husk, FOS More) with Probiotics, Green Tea Extract, Sugar Free Plant Based Fiber Supplement Blend for Digestive Health, Regularity, Non-GMO, Vegan, 60Cts

Neviss Fiber Gummies offer a delicious and convenient way to boost your daily fiber intake. Each serving delivers up to 8 grams of fiber, supporting your digestive health and helping you feel lighter and more refreshed. With a powerful blend of 25 billion CFUs from six probiotic strains, these gummies promote a balanced gut microbiome, enhancing nutrient absorption and immunity. Additionally, the inclusion of antioxidant-rich green tea extract aids in energy and metabolism, making these gummies a great choice for overall vitality. Perfect for anyone looking to improve their digestive routine effortlessly.

What We Like
High fiber content
Probiotic support
Antioxidant-rich
Delicious taste
Vegan and non-GMO

Metamucil Unflavored Clear Fiber Powder

Metamucil Unflavored Clear Fiber Powder Cover
Metamucil Fiber Supplement, Unflavored Clear Mixing Powder, No Grit, No Sugar Added, Plant Based Prebiotic Fiber Blend for Daily Digestive Health, 75 teaspoons

Metamucil Clear Fiber is an unflavored, easy-to-mix powder that can seamlessly fit into your daily diet. You can enjoy it in various beverages like coffee, smoothies, or juice without any gritty texture. This fiber supplement promotes regular bowel movements, helping you relieve occasional constipation. It also contains prebiotic Inulin, which supports the growth of beneficial gut bacteria, enhancing your digestive health. With the trusted Metamucil brand, you can feel confident in adding this fiber blend to your routine for better digestive wellness.

What We Like
Easy to mix
Supports digestive health
Relieves occasional constipation
No added sugar
Promotes good gut bacteria
#TOP 6

Nature's Nutrition Fiber Gummies

NNFiberGummies
Nature's Nutrition Fiber Gummies Cover
Fiber Gummies for Adults 4g, Daily Prebiotic Gummy Fiber Supplement, Digestive Health Support - Plant Based Soluble Fiber, Supports Regularity & Digestion for Adults Non-GMO - 120 Gummies

Nature's Nutrition Fiber Gummies are pectin based dietary fiber gummies made from chicory root powder that help support your overall gut health, digestion and regularity. These gummies are formulated and manufactured following strict cGMP guidelines and are third-party tested for quality and purity. They are suitable for both adults and kids.

What We Like
Supports overall gut health
Helps with digestion and regularity
Formulated and manufactured following strict cGMP guidelines
Third-party tested for quality and purity
Suitable for both adults and kids

Garden of Life Detoxifiber Dietary Fiber Supplement

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Garden of Life Detoxifiber Dietary Fiber Supplement Cover
Garden of Life Organic Unflavored Fiber Powder Detox Blend with Chia, Alfalfa & Barley for Herbal Cleanse, Gut Health Support - Detoxifiber - Non-GMO, Gluten-Free, Psyllium Free, Vegan, 30 Servings

Detoxifiber is a daily use detoxification fiber blend made from organic chia seeds, flax seeds, pea hulls, alfalfa, and barley grass, designed to impede toxin recirculation and support internal cleansing in the body. With 5g of plant-based dietary fiber (4g insoluble fiber and 1g soluble fiber) per serving, it helps keep things moving and supports gut health. The unflavored fiber supplement is easy to mix into your favorite foods and beverages, and contains no added sugars, filler ingredients, artificial colors, or preservatives. Detoxifiber is also gluten-free, psyllium-free, Non-GMO Project Verified, Certified USDA Organic, and Carbon Neutral.

What We Like
Contains a special detoxification fiber blend for daily use
Provides 5g of plant-based dietary fiber (4g insoluble fiber and 1g soluble fiber) per serving to support gut health
Unflavored and easy to mix into your favorite foods and beverages, with no added sugars, filler ingredients, artificial colors, or preservatives
Gluten-free, psyllium-free, Non-GMO Project Verified, Certified USDA Organic, and Carbon Neutral
Formulated to impede toxin recirculation and support internal cleansing in the body

Metamucil Fiber Gummies with Probiotics

Metamucil Fiber Gummies with Probiotics Cover
Metamucil Fiber Supplement Gummies with Probiotics for Bloating Relief, No Sugar Added Strawberry Kiwi BlackBerry Flavors, 5g Prebiotic Plant Based Fiber Blend, 90 Count

Metamucil Fiber Gummies are a tasty and convenient way to enhance your daily fiber intake without added sugar. Each serving contains 5 grams of a plant-based fiber blend that supports your digestive health by nourishing beneficial gut bacteria. With 1 billion CFUs of probiotics per serving, these gummies can help relieve occasional bloating, making you feel more comfortable throughout the day. Trust in a brand known for its quality, as these gummies come from the top-selling fiber supplement brand, ensuring you're getting a reliable product for your health needs.

What We Like
Tasty and sugar-free
Supports digestive health
Relieves occasional bloating
Plant-based fiber blend
#TOP 9

Metamucil Daily Fiber + Collagen, Psyllium Husk Powder

Metamucil Daily Fiber + Collagen, Psyllium Husk Powder Cover
Metamucil Daily Fiber + Collagen, Psyllium Husk Powder, Plant Based, Sugar-Free with Stevia, 3-in-1 Fiber for Digestive Health, Orange Flavored, 90 Doses (29.8 OZ Fiber Powder)

Metamucil Daily Fiber + Collagen is a sugar-free psyllium husk powder that supports digestive health and regularity. It contains plant-based fiber, premium collagen peptides, and a rejuvenation blend to support joint structures. This supplement helps you feel lighter and more energetic by removing waste from your body. It is the #1 Doctor recommended fiber brand.

What We Like
Contains plant-based psyllium fiber for digestive health and regularity
Includes premium collagen peptides to support joint structures
Helps you feel lighter and more energetic by removing waste from your body
#TOP 10

Metamucil Fiber Gummies with Vitamins

Metamucil Fiber Gummies with Vitamins Cover
Metamucil Fiber Gummies for Adults with Vitamins C, D, B12 for Metabolism, No Sugar Added Citrus Berry Flavor, 5g Plant Based Prebiotic Fiber Supplement Blend, 120 Count

Metamucil Fiber Gummies offer a delicious Citrus Berry flavor, making it easy for you to incorporate fiber into your daily routine without any added sugar. Each gummy provides 5 grams of plant-based prebiotic fiber, which can significantly support your digestive health. Additionally, the inclusion of Vitamins C, D, and B12 enhances your nutritional intake while promoting metabolism, particularly of fats and proteins. As a trusted brand, Metamucil ensures that you receive a quality product that combines the benefits of dietary fiber and essential vitamins in a convenient gummy form.

What We Like
Great taste without sugar
Supports digestive health
Includes essential vitamins
Plant-based fiber source
Buying Guide Image
Editor's Notes

During our plant based dietary fiber supplement research, we found 24 plant based dietary fiber supplement products and shortlisted 10 quality products. We collected and analyzed 79,609 customer reviews through our big data system to write the plant based dietary fiber supplements list. We found that most customers choose plant based dietary fiber supplements with an average price of $20.92.

The plant based dietary fiber supplements are available for purchase. We have researched hundreds of brands and picked the top brands of plant based dietary fiber supplements, including Metamucil, New Chapter, Peak Performance, NEVISS, Nature's Nutrition. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.