PlainVitamins

fiber

Psyllium fiber supplements

Half of the 261 psyllium fiber supplements in the NIH label database that print an amount list 1.47 g or less per serving; the middle half list 0.3 g to 4.16 g (DSLD version 9.4.0, January 2026). The 79 products whose only supplement ingredient is psyllium fiber list a median of 3 g.

Products listing it
460261 print an amount; 189 list it inside a blend without an amount
Median per serving
1.47 gmiddle half 0.3 g to 4.16 g

How much psyllium fiber do supplements contain?

The median product lists 1.47 g per serving. One in ten lists 0.12 g or less, one in ten 7 g or more. The amount printed most often is 5 g (17 products).

Products by amount of psyllium fiber per serving

261 products, log scale; extreme 0.2% at each end left out of the drawing.

Psyllium fiber: products by amount per serving0.03 g0.1 g0.3 g1 g3 g10 g
Psyllium fiber: products by amount per serving0.03 g0.1 g0.3 g1 g3 g10 g
Psyllium fiber: products by amount per serving0.03 g0.1 g0.3 g1 g3 g10 g
Psyllium fiber: products by amount per serving0.03 g0.1 g0.3 g1 g3 g10 g
Psyllium fiber: products by amount per serving0.03 g0.1 g0.3 g1 g3 g10 g
The amounts printed most often
Amount per servingProductsFor example
5 g17 C-Cleanse Natural Orange Flavor (Patient One 1 MediNutritionals); Psyllium Lift (Organic India); Psyllium Whole Husks Powder (The Vitamin Shoppe)
1 g15 Psyllium Husks 500 mg (Vitamin World); Acai Daily Cleanse (Vitamin World); Acai Daily Cleanse (Indiana Botanic Gardens)
7 g14 Colon Care Plus (Vitamin World); Psyllium Husk Seed (Vitamin World); Colon Cleanse Sugar Free Refreshing Orange Flavor (Health Plus)
1.5 g13 Daytime Formula (Health Plus); #739 Colon Cleanse Formula 500 mg (Indiana Botanic Gardens); Intestinal Purifier (Pharmax)
0.3 g12 Cleanse And Detox With Acai (The Vitamin Shoppe); Colon Cleanse (Beyond Human); Colon Cleanse (NutraChamps)
3 g11 Cholox Complete (ProCaps Laboratories); Hi-Fiber (Carlson); Hi-Fiber Psyllium Husk Capsules 3 g (Carlson)
0.2 g9 Yeast Fend (The Vitamin Shoppe); Super Colon Cleanse Night (Health Plus); Sleep (Wellthy)
4.2 g9 Whole Psyllium Husk (Vitamer Laboratories); Whole Psyllium Husk (VitaCeutical Labs); Organic Fiber (EnergyFirst)
0.015 g8 Multi RX (IronMagLabs); Daily Essentials (ViMulti Beautiful Me); Mega+ Multivitamin (Feel Great Vitamin Co.)
0.5 g8 Psyllium Seed Husk (GNC Natural Brand); Fiber Clean (Vitabase); Psyllium Fiber 500 mg (Martin Avenue Pharmacy)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most psyllium fiber?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

Have the amounts changed over the years?

Products whose current label entered DSLD in 2015 list a median of 5 g; those entered in 2022, 0.75 g.

Median psyllium fiber per serving by the year the label entered DSLD (years with 20+ products)
YearProductsMedian per serving
2015235 g
2020242.35 g
2021290.45 g
2022200.75 g

Source: DSLD label entry dates and amounts, current labels.

In which products and brands?

Products listing psyllium fiber by DSLD product type

Psyllium fiber by product typeOther Combinations111Fiber and Other Nutrients65Botanical48Botanical with Nutrients37
Psyllium fiber by product typeOther Combinations111Fiber and Other Nutrients65Botanical48Botanical with Nutrients37
Psyllium fiber by product typeOther Combinations111Fiber and Other Nutrients65Botanical48Botanical with Nutrients37
Psyllium fiber by product typeOther Combinations111Fiber and Other Nutrients65Botanical48Botanical with Nutrients37
Psyllium fiber by product typeOther Combinations111Fiber and Other Nutrients65Botanical48Botanical with Nutrients37

Brands listing it most: Health Plus (24), NOW (9), The Vitamin Shoppe (9), Indiana Botanic Gardens (8), Vitamin World (8), Organic India (6), Swanson Premium Brand (5), Vitamer Laboratories (5), Bronson (5), ProCaps Laboratories (5).

Every product listing psyllium fiber

460 products, A to Z by name (page 6 of 10), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?