Sports Research® Organic Fiber Unflavored – Organic Fiber Powder – Daily Psyllium Husk and Prebiotic Agave Inulin, Helps Maintain Regularity* with Soluble & Insoluble Fiber – Easy to Mix, 30 Servings

Product description

Plant-Based Fiber Formula

A thoughtfully crafted blend of soluble and insoluble fiber designed to support digestive health and regularity.* Our blend is crafted from organic, plant-derived ingredients. It delivers both soluble and insoluble fiber to support digestive health and maintain regularity.*

Soluble + Insoluble Fiber Support*

Combines fibers that work together, including soluble fiber to support prebiotic intake and insoluble fiber to help support digestive regularity.*

Three-Source Organic Fiber Blend

Made with organic psyllium husk, baobab fruit powder (Fibriss), and agave inulin to deliver comprehensive fiber support from plant-based sources.*

Unflavored & Easy to Mix

Designed to blend seamlessly into smoothies, shakes, or water without altering taste. For best results, use a shaker bottle to help reduce clumping.

Unparalleled Quality

You can trust that you’re taking a supplement that has been held to superior quality standards. Our Organic Fiber is Non-GMO Verified, Gluten-Free, and Third Party Tested.

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Customer Reviews

4.7 out of 5 stars 52,969

4.6 out of 5 stars 99,920

4.7 out of 5 stars 60,013

4.5 out of 5 stars 4,082

Price

$23.95$23.95

$19.95$19.95

$27.95$27.95

$19.95$19.95

What’s it for?

Bone & Cardiovascular Health*

Healthy Skin & Hair*

Brain & Heart Health*

Skin Hydration*

What’s inside?

D3 & K2, Coconut Oil

Biotin, Coconut Oil

Wild Alaska Pollock Fish Oil

Plant-Based Ceramides

Capsule type

Veggie-Softgel

Veggie-Softgel

Fish-Softgel

Liquid Softgel

Non-GMO, Soy & Gluten-free

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Manufactured in cGMP facility

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Product Dimensions ‏ : ‎ 3.68 x 3.68 x 4.9 inches; 11.2 ounces
Date First Available ‏ : ‎ March 2, 2026
Manufacturer ‏ : ‎ Sports Research
ASIN ‏ : ‎ B0GQVJKJ7K
Best Sellers Rank: #28,057 in Health & Household (See Top 100 in Health & Household) #119 in Dietary Fiber Nutritional Supplements
Customer Reviews: 3.8 3.8 out of 5 stars (31) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
COMPREHENSIVE FIBER BLEND FOR DIGESTIVE HEALTH*: Formulated with both soluble & insoluble fiber to help support regularity and promote beneficial prebiotic support while helping maintain regulatory.
SOLUBLE + INSOLUBLE FIBER FOR BALANCED SUPPORT*: Soluble fiber helps slow digestion and nourish fiber intake, while insoluble fiber adds prebiotic support to help maintain regularity.*
THREE-SOURCE PLANT-BASED FIBER FORMULA: Made with organic psyllium husk (mostly soluble fiber), baobab fruit powder (Fibriss – soluble & insoluble fiber), and agave inulin, a prebiotic fiber that supports regularity.*
UNFLAVORED & VERSATILE: Designed to mix easily into smoothies, shakes, or water without altering flavor. For best results, use a shaker bottle to help prevent clumping.
CERTIFIED ORGANIC & ATHLETE-TRUSTED: USDA Organic, Informed Sport Certified, Gluten-Free, Vegan, and made without artificial flavors. Crafted for purity, performance, and everyday digestive support.*