Fiber, probiotics & enzymes
Psyllium husk
Husks of a seed that swell into a gel in water. This soft fiber helps keep digestion regular. Drink plenty of water with it.
32 products from US online stores, sorted by what 5 g of fiber costs – not by the price per pack.
$0.15Lowest cost
per 5 g fiber
- Prices checked Nov 1, 2026, US
- No paid placements
What does 5 g mean?
- fiber per serving in most of the products we checked
- 1–7 gfiber per serving in most of the products we checked
- Daily Value for dietary fiber on US labels (FDA)
- 28 gDaily Value for dietary fiber on US labels (FDA)
- 5 g is about one serving: half of the 32 products we checked have up to 4 g per serving, the other half more.
- 5 g is less than the 28 g Daily Value for fiber, from food and supplements together (FDA (opens in a new tab)).
We compare by 5 g only so products line up – it’s not a recommendation. Not medical advice. More on amounts, with sources
Where products miss quality points
How the 32 products score
- Very good 90+: 0
- Good 75+: 32
- Fair 60+: 0
- Low under 60: 0
- have no seal from an independent testing program
- 100%have no seal from an independent testing program10 of 30 testing points for GMP, 15 for the 5 whose label says “third-party tested”
The full 30 testing points need an independent test. Every supplement sold in the US is made under the FDA’s GMP rules – the maker checks its own products, which gives 10 points. A seal from a testing program like NSF, USP or Informed Choice means a lab outside the company checks that what’s inside matches the label. Most brands don’t take part. That doesn’t make a product bad – without a seal, a clean product still gets up to 80.
We find seals on the label and in NSF’s public lists. USP and Informed Choice don’t let us search their lists automatically, so a seal that’s only in their lists can be missing. How the score works
Pack size
Compare packs of a similar size.
All sizes in one list can affect the results – big packs usually cost less per 5 g. Pick a size above to compare packs that are alike.
32 products · cheapest per 5 g fiber first
- Rank 1
NOW Foods
Whole Psyllium Husks
Powder
80Good qualityPacked in USA$0.15per 5 g
Lowest
- Pack
- $9.73454 g (1 lb)45 servings
- Fiber per serving
- 7 gin 10 g
- Pack lasts
- 63 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 2
NOW Foods
Whole Psyllium Husks
Powder
80Good qualityCountry not stated$0.18per 5 g
17% more
- Pack
- $17.06680 g (1.5 lb)68 servings
- Fiber per serving
- 7 gin 10 g
- Pack lasts
- 95 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 3
Micro Ingredients
Organic Whole Psyllium Husks
Powder
85Good qualityCountry not stated$0.19per 5 g
27% more
- Pack
- $36.991.36 kg (3 lb)136 servings
- Fiber per serving
- 7 gin 10 g
- Pack lasts
- 190 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 4
Nutricost
Psyllium Husk, Unflavored
Powder
85Good qualityPacked in USA$0.20per 5 g
29% more
- Pack
- $26.95680 g (1.5 lb)680 servings
- Fiber per serving
- 1 gin 1 g
- Pack lasts
- 136 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 5
Micro Ingredients
Organic Psyllium Husk Powder 2 Pounds - Unflavored
Powder
80Good qualityCountry not stated$0.20per 5 g
30% more
- Pack
- $28.95907 g (2 lb)181 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 145 daysif you take 5 g a day
microingredients.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 6
NOW Foods
Psyllium Husk Powder
Powder
80Good qualityPacked in USA$0.20per 5 g
32% more
- Pack
- $21.31680 g (1.5 lb)76 servings
- Fiber per serving
- 7 gin 9 g
- Pack lasts
- 105 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 7
NOW Foods
Whole Psyllium Husks
Powder
80Good qualityPacked in USA$0.20per 5 g
34% more
- Pack
- $9.73340 g (12 oz)34 servings
- Fiber per serving
- 7 gin 10 g
- Pack lasts
- 47 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 8
NOW Foods
Psyllium Husk Powder
Powder
80Good qualityCountry not stated$0.21per 5 g
40% more
- Pack
- $11.30340 g (12 oz)38 servings
- Fiber per serving
- 7 gin 9 g
- Pack lasts
- 52 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 9
Viva Naturals
Organic Psyllium Husk Powder
Powder
80Good qualityCountry not stated$0.21per 5 g
40% more
- Pack
- $23.39680 g (1.5 lb)136 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 108 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 10
Nutricost
Psyllium Husk, Unflavored
Powder
85Good qualityPacked in USA$0.22per 5 g
44% more
- Pack
- $19.95454 g (1 lb)454 servings
- Fiber per serving
- 1 gin 1 g
- Pack lasts
- 90 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 11
Viva Naturals
Organic Psyllium Husk Powder
Powder
80Good qualityMade in India$0.23per 5 g
50% more
- Pack
- $24.99680 g (1.5 lb)136 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 108 daysif you take 5 g a day
vivanaturals.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 12
NOW Foods
Certified Organic Psyllium Husk Powder
Powder
80Good qualityPacked in USA$0.28per 5 g
81% more
- Pack
- $14.69340 g (12 oz)38 servings
- Fiber per serving
- 7 gin 9 g
- Pack lasts
- 52 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 13
Amazing Nutrition
Herbal Secrets Psyllium Husk Powder - Sugar-Free Fiber - 5. - Orange Flavor
Powder
80Good qualityMade in USA$0.28per 5 g
82% more
- Pack
- $29.991.04 kg (2.3 lb)90 servings
- Fiber per serving
- 6 gin 11.6 g
- Pack lasts
- 107 daysif you take 5 g a day
amazingnutrition.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 14
Swanson Vitamins
Psyllium Husk Powder - Certified Organic
Powder
80Good qualityMade in India$0.31per 5 g
103% more
- Pack
- $16.89340 g (12 oz)68 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 54 daysif you take 5 g a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 15
NOW Foods
Certified Organic Whole Psyllium Husks
Powder
80Good qualityCountry not stated$0.32per 5 g
108% more
- Pack
- $15.13340 g (12 oz)34 servings
- Fiber per serving
- 7 gin 10 g
- Pack lasts
- 47 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 16
Swanson Vitamins
Psyllium Husk Powder
Powder
80Good qualityMade in India$0.33per 5 g
113% more
- Pack
- $17.73340 g (12 oz)68 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 54 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 17
Organic India
Psyllium
Powder
80Good qualityMade in India$0.35per 5 g
128% more
- Pack
- $18.99340 g (12 oz)68 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 54 daysif you take 5 g a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 18
Health Plus
Psyllium Husk
Powder
80Good qualityMade in USA$0.36per 5 g
133% more
- Pack
- $34.64680 g (1.5 lb)97 servings
- Fiber per serving
- 5 gin 7 g
- Pack lasts
- 97 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 19
Yerba Prima
Psyllium Husks Powder
Powder
80Good qualityMade in USA$0.36per 5 g
135% more
- Pack
- $22.00340 g (12 oz)68 servings
- Fiber per serving
- 4.5 gin 5 g
- Pack lasts
- 61 daysif you take 5 g a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 20
Health Plus
Psyllium Husk
Powder
80Good qualityMade in USA$0.39per 5 g
154% more
- Pack
- $18.89340 g (12 oz)49 servings
- Fiber per serving
- 5 gin 7 g
- Pack lasts
- 48 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 21
Nutricost
Psyllium Husk, Whole Husk, Unflavored
Powder
85Good qualityPacked in USA$0.41per 5 g
169% more
- Pack
- $14.95227 g (8 oz)45 servings
- Fiber per serving
- 4 gin 5 g
- Pack lasts
- 36 daysif you take 5 g a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 22
Health Plus
Pure Psyllium Husk Bag Powder
Powder
80Good qualityMade in USA$0.52per 5 g
239% more
- Pack
- $25.19340 g (12 oz)49 servings
- Fiber per serving
- 5 gin 7 g
- Pack lasts
- 48 daysif you take 5 g a day
healthplusinc.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 23
Nutricost
Psyllium Husk
Capsules
85Good qualityMade in USA$0.60per 5 g
292% more
- Pack
- $19.99500 capsules167 servings
- Fiber per serving
- 1 gin 3 capsules
- Pack lasts
- 33 daysif you take 15 capsules (5 g) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 24
Micro Ingredients
Psyllium Husk 3000mg
Capsules
80Good qualityCountry not stated$0.60per 5 g
292% more
- Pack
- $21.99500 capsules83 servings
- Fiber per serving
- 2.2 gin 6 capsules
- Pack lasts
- 35 daysif you take 14 capsules (5.13 g) a day
microingredients.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 25
NOW Foods
Psyllium Husk Caps, 500 mg
Capsules
80Good qualityMade in USA$0.63per 5 g
311% more
- Pack
- $23.09500 capsules167 servings
- Fiber per serving
- 1.1 gin 3 capsules
- Pack lasts
- 35 daysif you take 14 capsules (5.13 g) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 26
Micro Ingredients
Psyllium Husk Veg Caps
Capsules
80Good qualityCountry not stated$0.68per 5 g
345% more
- Pack
- $24.99500 capsules83 servings
- Fiber per serving
- 2.2 gin 6 capsules
- Pack lasts
- 35 daysif you take 14 capsules (5.13 g) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 27
Solaray
Psyllium Husk Fiber Powder
Powder
80Good qualityCountry not stated$0.75per 5 g
390% more
- Pack
- $22.49175 g (6.2 oz)50 servings
- Fiber per serving
- 3 gin 3.5 g
- Pack lasts
- 30 daysif you take 5 g a day
swansonvitamins.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 28
NOW Foods
Psyllium Husk Caps
Capsules
80Good qualityMade in USA$0.75per 5 g
390% more
- Pack
- $11.00200 capsules67 servings
- Fiber per serving
- 1.1 gin 3 capsules
- Pack lasts
- 14 daysif you take 14 capsules (5.13 g) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 29
Solgar
Psyllium Husks Fiber, 500 mg
Capsules
80Good qualityCountry not stated$0.79per 5 g
414% more
- Pack
- $15.75200 capsules100 servings
- Fiber per serving
- 1 gin 2 capsules
- Pack lasts
- 20 daysif you take 10 capsules (5 g) a day
vitacost.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 30
Sunergetic
Premium Psyllium Husk Capsules
Capsules
80Good qualityCountry not stated$0.91per 5 g
497% more
- Pack
- $21.95240 capsules120 servings
- Fiber per serving
- 1 gin 2 capsules
- Pack lasts
- 24 daysif you take 10 capsules (5 g) a day
sunergeticproducts.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 31
Physician's Choice
Psyllium Husk Fiber
Capsules
80Good qualityCountry not stated$1.17per 5 g
668% more
- Pack
- $28.20300 capsules60 servings
- Fiber per serving
- 2 gin 5 capsules
- Pack lasts
- 23 daysif you take 13 capsules (5.2 g) a day
physicianschoice.com (opens in a new tab)Checked Nov 1, 2026 · Label
- Rank 32
NatureWise
Fiberworks Psyllium Fiber
Capsules
80Good qualityCountry not stated$1.50per 5 g
879% more
- Pack
- $17.99150 capsules30 servings
- Fiber per serving
- 2 gin 5 capsules
- Pack lasts
- 11 daysif you take 13 capsules (5.2 g) a day
naturewise.com (opens in a new tab)Checked Nov 1, 2026 · Label
What amount is typical?
28 g
Daily Value for dietary fiber on US labels (FDA)
Source: FDA: Daily Value on the Nutrition and Supplement Facts labels (opens in a new tab)1–7 g
fiber per serving in the 32 products we checked
Per serving, the 32 products we checked have 1–7 g.
- 9 of 32 have so little per piece that you’d need 4 or more capsules for 5 g fiber.
On the label: Use the grams of fiber per serving, not the grams of husk.
These are amounts from the sources above, not a recommendation for you. Not medical advice – ask a doctor or pharmacist what’s right for you.
Good to know
- Fact
- 879%more per 5 g for the most expensive product than for the cheapest.
- Fact
- 292%more per 5 g for the cheapest capsules than for the cheapest powder.
How we checked: one-time price for each size in the store’s US online shop, before sales tax and shipping, without subscriptions or coupons. Prices change often, so check the store before you buy. More on how we check
The amount we compare by only makes products comparable – it is not a dosage recommendation. Not medical advice.
How we calculate
Cost per dose = price ÷ (servings × amount per serving) × comparison amount. Example: $119.99 for 74 servings with 24 g of protein each is 1,776 g of protein. $119.99 ÷ 1,776 g × 30 g = $2.03 per 30 g of protein.
Found a mistake or a product we should add? Email us