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Shop Fiber Supplements per serving

Why You Should Trust Our Analysis

Our dedicated team, alongside advanced automation, meticulously analyzes thousands of fiber supplements. We verify that products marketed for 'fiber supplementation' truly have 'fiber focus' as their 'primary purpose' and are intended for 'human use', distinguishing them from items where fiber is merely a 'secondary ingredient' or those designed for 'pets'.

Who is this list for

This list is for anyone seeking the most effective fiber supplements without overpaying. Popgot aggregates a vast selection of products, empowering you to compare options easily and shop by unit price, saving you both time and money in your search for better digestive health.

Selection Criteria

Cheaper than 96%
Better rated than 99%
Popgot Pick— balances unit price, ratings & size
SAVINGS

vs. Popular Spectrum product

Save $31.67each purchase
Save $100each year

Update your preferences for a better recommendation:

Here are the 24 Fiber Supplements products we considered starting at 6.2¢ per serving

* We may earn a small commission from affiliate links below at no cost to you.

6.2¢per serving
454
serving
$27.95
--
walmart
TransformHQ Psyllium Husk Powder 1 LB
6.9¢per serving
363
serving
$24.99
4.410.1k
amazon
Micro Ingredients Organic Acacia Fiber 2 lb
7.5¢per serving
200
serving
$14.99
4.538
amazon
Nature's Wonder Psyllium Husk 500mg 200ct
8.3¢per serving
302
serving
$24.95
4.721
walmart
Nutricost Organic Acacia Fiber Powder 2 LB
8.3¢per serving
302
serving
$24.95
4.2501
amazon
Nutricost Organic Acacia Fiber Powder 2 LB
Everything above will save you $35.14 on 150 serving
8.8¢per serving
453
serving
$39.99
4.314.9k
amazon
It's Just! Psyllium Husk Powder, 4 lb
9.3¢per serving
302
serving
$27.99
4.71.9k
amazon
It's Just! Inulin Prebiotic Fiber
9.3¢per serving
3250
serving
$69.95
4.21.1k
amazon
Nutricost Glucomannan Powder 500G - 3 Bottles
9.5¢per serving
2190
serving
$35.99
4.7603
amazon
Kirkland Signature OPTIFIBER 25.6 oz (2 Pack)
10¢per serving
2250
serving
$47.95
4.21.1k
amazon
Nutricost Glucomannan Powder 500G - 2 Bottles
10¢per serving
181
serving
$17.49
4.52.0k
amazon
Anthony's Acacia Senegal Powder, 1 lb
10¢per serving
385
serving
$37.98
4.6423
amazon
Carlyle Organic Inulin Powder 48oz
10¢per serving
250
serving
$24.95
4.21.1k
amazon
Nutricost Glucomannan Powder 500g
10¢per serving
162
serving
$16.55
4.64.8k
amazon
NOW Foods Inulin Powder 1-Pound
10¢per serving
193
serving
$19.95
4.5191
amazon
Organic Inulin Powder 16oz/1lbs
11¢per serving
281
serving
$17.08
4.64.8k
amazon
NOW Inulin Prebiotic Powder, 8 oz, 2 Pack
11¢per serving
125
serving
$13.22
4.75.2k
walmart
Equate Fiber Supplement Powder 17.6oz
Popgot Pick
12¢per serving
272
serving
$31.99
4.760
amazon
Z Natural Foods Psyllium Husk Flakes, 3 lb
12¢per serving
200
serving
$23.97
4.6685
amazon
BulkSupplements Organic Inulin Powder, 500g
12¢per serving
83
serving
$9.99
--
target
Brieofood Psyllium Husk Fiber 250 Capsules
12¢per serving
81
serving
$9.95
4.6328
amazon
Now Foods Inulin Powder 8 oz
14¢per serving
205
serving
$27.99
4.9191
costco
Benefiber Fiber Powder, 205 Doses
14¢per serving
104
serving
$14.99
4.71.9k
amazon
It's Just! Inulin Prebiotic Fiber
15¢per serving
57
serving
$8.54
4.64.8k
amazon
NOW Foods Organic Inulin Powder, 8 oz