Premier Psyllium Fiber

by Premier Research Labs · capsule · 180 plant-source capsules

  • On the market (NIH)
  • UPC 8 07735 02841 1
  • DSLD label 297568
  • Serving 5 capsules
  • 36 servings

Premier Psyllium Fiber by Premier Research Labs lists 11 ingredients; 11 sit inside a blend without their own amounts, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 24, 2023.

What is in Premier Psyllium Fiber?

Each row as the label prints it, per serving of 5 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Premier Psyllium Fiber: Supplement Facts rows against the market (DSLD label 297568, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Carbohydrate2 g1%Carbohydrate in Premier Psyllium Fiber against 21,979 products2 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.2 g

58% of 21,979 products listing carbohydrate give more (median 3 g).

Dietary Fiber1 g4%Fiber in Premier Psyllium Fiber against 6,987 products1 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.1 g

56% of 6,987 products listing fiber give more (median 2 g).

Soluble Fiber1 g
The Fiber Expert1.5 g
Psylliumas Plantago ovatain the blend, no amount given
Botanica Cleanse590 mg
Barley Grassorganicin the blend, no amount given
Fennelorganicin the blend, no amount given
Chinese Rhubarbas Rheum palmatumorganicin the blend, no amount given
Marshmalloworganicin the blend, no amount given
Oat Grassorganicin the blend, no amount given
Kaleorganicin the blend, no amount given
Chlorellaas Chlorella sorokiniana, Chlorella sorokinianaorganicin the blend, no amount given
Alfalfaorganicin the blend, no amount given
Cilantrooragnicin the blend, no amount given
Spinach, Fermentedorganicin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 297568 (entered October 24, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 11 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

1 product lists the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use: Take 5 capsules with an 8 oz. glass of juice or other liquids daily or as directed by a health professional.
Warnings
Tamper seal: Use only if seal is intact.
Consult your health care practitioner if you are pregnant or nursing, taking medications or have a medical condition, before taking this or any other product.
California Residents Only Prop 65 Warning Reproductive Harm www.P65Warnings.ca.gov
Allergens and what it does not contain
Non-GMO No added undesirable excipients Phytoforensic tested for adulterants Pathogen tested by microbiology Heavy metal tested
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 297568.

What else is on the label?

Other ingredients: Cellulose, Water.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): OU (Kosher).

How many labels does Premier Psyllium Fiber have?

3 labels are on file under this name since April 23, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 297568 (current) Entered October 24, 2023 · on the market · 180 plant-source capsules · UPC 8 07735 02841 1
  2. Label 269340 Entered July 21, 2022 · off the market November 28, 2022 · 180 plant-source capsules · UPC 8 07735 02841 1
  3. Label 219170 Entered April 23, 2020 · off the market November 22, 2021 · 180 plant-source capsules · UPC 8 07735 02841 1

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Premier Research Labs (manufacturer). All Premier Research Labs products.

Where next?