10 Best fiber supplement for men (2025)

10 best fiber supplements for men in 2025 offer a range of options to enhance digestive health and overall wellness. These supplements include psyllium husk, which promotes regularity, and chia seeds, rich in omega-3 fatty acids. Additionally, flaxseed meal provides a nutritious boost, while inulin supports gut bacteria. For convenience, fiber gummies are popular for their taste and ease of use. Other top choices include acacia fiber, oat bran, and apple pectin, each delivering unique benefits. With these fiber supplements, men can easily meet their daily fiber needs and improve their health effectively.

SaleBestseller No. 1

Metamucil 3-in-1 Fiber Capsules, Daily Psyllium Husk Fiber Supplement, Fiber Capsules for Digestive Health, Plant-Based Psyllium Husk Fiber Capsules, #1 Doctor Recommended Fiber Brand, 300ct Capsules

FEEL WHAT LIGHTER FEELS LIKE by helping promote regularity when you make Metamucil fiber capsules a part of your daily routine.*
ONLY TWO INGREDIENTS. Metamucil Daily Fiber Capsules are made with only two ingredients, including psyllium husk fiber.
HELPS SUPPORT HEALTHY BLOOD SUGAR LEVELS. Taking Metamucil fiber capsules with each meal helps maintain healthy blood sugar levels*
HELPS PROMOTE HEART HEALTH BY LOWERING CHOLESTEROL. Taking Metamucil fiber capsules helps lower your cholesterol
CONVENIENT PSYLLIUM FIBER CAPSULES. Metamucil’s psyllium husk fiber capsules are easy to take on the go.

Bestseller No. 2

Pure for Men Original Cleanliness Stay Ready Fiber Supplement | Helps Promote Digestive Regularity | Psyllium Husk, Aloe Vera, Chia Seeds, Flaxseeds | Proprietary Formula | 60 Vegan Capsules

POWERFUL PROPRIETARY FIBER BLEND: Our Stay Ready premium fiber pill keeps you feeling light! Take control of your digestive health with our proprietary fiber blend made with clean, plant-based ingredients for a more confident you.*
SUPPORTS DIGESTIVE HEALTH & REGULARITY: Psyllium husk expands in water, forming a gel that works its way down your digestive system. This gel can help you get rid of waste and keep you regular.*
LEADING CLEANLINESS SUPPLEMENT: Stay Ready Fiber has been known to be very useful as a digestive cleanliness supplement. Our leading fiber formula is plant based and 100% vegan. It also has 88% more fiber per capsule than other competitors.*
3 CAPSULES 2X DAILY: We suggest taking 3 Stay Ready Fiber capsules twice a day with 16oz. of water or more 30 minutes before meals. You may also take as many capsules as needed and continue to hydrate throughout the day. This way, our proprietary formula will have time to expand in your stomach and give you a "full" feeling. This can help you eat smaller meals and thus help you feel lighter.
PLANT-BASED INGREDIENTS: The Stay Ready Fiber pill consists of 4 key ingredients. Chia seed and Flaxseed provide you with omega-3 fatty acids, antioxidants, and fiber. Psyllium husk has been used for hundreds of years in traditional cleansing practices to support a healthy digestive system. Aloe Vera can help soothe the digestive tract.*

SaleBestseller No. 3

Vitafusion Fiber Well Sugar Free Fiber Supplement, Peach, Strawberry And Blackberry Flavored Supplements, 90 Count

Includes: One 90 ct bottle of vitafusion Fiber Well Sugar Free Fiber Supplement, Peach, Strawberry and Blackberry Flavored Supplements (45 Day Supply)
Digestive System Support: These fiber supplements provide the fiber you need to help aid digestive health and support regularity for adults (1) to help you feel your best
Sugar Free Gummy Vitamins with Prebiotic Fiber: Each delicious, sugar-free, 2-gummy serving of this prebiotic supplement provides 5 g of prebiotic fiber and a delicious taste
Delicious and Convenient: Great tasting and convenient dietary supplements make a great alternative to traditional supplement pills that are hard to swallow and feature delicious, natural flavors, including peach, strawberry and blackberry
Digestive Support: Fiber supplement gummies made with no high fructose corn syrup, no gluten and no synthetic FD&C dyes

SaleBestseller No. 4

NOW Foods Supplements, Psyllium Husk Caps 500 mg, Non-GMO Project Verified, Natural Soluble Fiber, Intestinal Health*, 200 Veg Capsules

INTESTINAL HEALTH*/HELPS MAINTAIN REGULARITY*: Psyllium has the ability to swell up to 50 times its initial volume when added to liquid. This bulking action can play an important role in maintaining regularity and gastrointestinal health*
NATURAL SOLUBLE FIBER: Surveys have shown that the fiber content of the American diet is typically about half of government recommended levels. NOW Psyllium Husk capsules can be a convenient way to increase the intake of dietary fiber*
CERTIFICATIONS/CLASSIFICATIONS: Non-GMO Project Verified, Kosher, Vegan/Vegetarian, Soy Free, Made without Gluten, Corn Free, Keto Friendly
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
Packaged in the USA by a family owned and operated company since 1968

Bestseller No. 5

Fiber Capsules Kirkland Therapy for Regularity/Fiber Supplement, 360 capsules - Compare to the Active Ingredient in Metamucil Capsules

Fiber supplement/laxative
Daily source of soluble fiber
Bulk forming laxative

Bestseller No. 6

Amazon Basics (previously Solimo) Fiber 4g Gummy - Digestive Health, Supports Regularity, Orange, Lemon & Strawberry, 90 Gummies (2 per Serving)

Supports digestive health. Helps support regularity and digestive health.*
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
Orange, lemon and strawberry flavors with other natural flavors
Soft, pectin-based vegetarian gummy
Vegetarian. Gluten-free, no wheat, no dairy, no soy, no egg.

Bestseller No. 7

Metamucil 4 in 1 Daily Fiber Supplement Powder, Fiber Powder for Digestive Health and Regularity*, Sugar-Free, Orange, Naturally Sourced Psyllium Fiber, 180 teaspoons

FEEL WHAT LIGHTER FEELS LIKE. Metamucil traps and removes the waste that weighs you down* so you feel lighter and more energetic**
MADE WITH PSYLLIUM HUSK FIBER. Metamucil Sugar-Free 4-in-1 fiber powder is made with naturally sourced psyllium fiber that helps promote digestive health and regularity*
SUGAR-FREE BLEND: This fiber supplement contains no added sugar (not a low calorie food)
SUPPORTS HEALTHY BLOOD SUGAR LEVELS. Taking Metamucil psyllium fiber powder with each meal helps you maintain healthy blood sugar levels*
PROMOTES HEART HEALTH BY LOWERING CHOLESTEROLϮ. Taking Metamucil psyllium fiber powder every day helps you lower your cholesterolϮ

SaleBestseller No. 8

Psyllium Husk 1500mg Per Serving, 300 Capsules – 3 in 1 Fiber Supplement with Inulin & Acacia Complex – Natural Soluble Fiber, Supports Digestive Health – Plant Based, Non-GMO

Special Features – 300 psyllium husk fiber capsules with an inulin and acacia complex, authentic Indian psyllium source, rich in soluble fiber.
Benefits & Use – 3-in-1 digestive health support from essential dietary fiber and naturally occurring prebiotics.
Supply & Servings – 300 capsules per bottle, 3 capsules per serving, 100-day supply, 1,500mg complex from 1,395mg of Psyllium Husk Hulls, 75mg of Chicory Root Inulin, and 30mg of Acacia Senegal.
Purpose – A plant-based triple fiber supplement that contains psyllium husk powder, promoting optimal dietary fiber intake for men and women.
Quality Ensured – Non-GMO ingredients. Made in the USA. 3rd party lab tested and passed. Doesn’t contain gluten, dairy, eggs, peanuts, soy, wheat, & yeast.

Bestseller No. 9

Member's Mark 100% Natural Psyllium Husk Fiber Capsules, Digestive Health, 400 Count (Pack of 1)

100% Natural Psyllium Fiber.
400 Capsules in the Bottle ( Pack of 1)
This product is similar to fiber capsules from other national brands
Please Use as Directed.

Bestseller No. 10

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

GREAT TASTING GUMMY FORMULA: orange flavored fiber gummies for adults with no sugar added
FROM THE FIBER BRAND YOU TRUST: Metamucil Fiber Gummies for adults are from the makers of the #1 selling fiber supplement brand
5g OF PLANT-BASED FIBER: Metamucil Gummies contain a blend of plant-based fibers that work together to add 5g of fiber to your diet
PREBIOTIC FIBER GUMMIES TO MAINTAIN DIGESTIVE BALANCE*: Inulin fiber in Metamucil Gummies help feed the good bacteria in your gut*
PROMOTES DIGESTIVE HEALTH*: Soluble Corn Fiber (Fibersol***) helps support digestive health*

Related Posts