Quantum Psyllium Fiber

by Quantum Nutrition Labs · capsule · 180 plant-source capsules

  • Off the market since March 2024 (NIH)
  • UPC 8 07735 12841 8
  • DSLD label 302426
  • Serving 5 capsules
  • 36 servings

Quantum Psyllium Fiber by Quantum Nutrition 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 September 25, 2024.

What is in Quantum 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).

Quantum Psyllium Fiber: Supplement Facts rows against the market (DSLD label 302426, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Carbohydrates2 g1%Carbohydrate in Quantum 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 Quantum 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).

Fiber, Soluble1 g
The Fiber Expert1.5 g
Psylliumas Plantago ovataorganicin the blend, no amount given
Botanica Cleanse590 mg
Barley Grassorganicin the blend, no amount given
Fennelorganicin the blend, no amount given
Chinese Rhubarborganicin 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
Cilantroorganicin the blend, no amount given
Spinachorganicin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 302426 (entered September 25, 2024), 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 liquid daily.
Warnings
California Residents Only Prop 65 Warning Reproductive Harm www.P65Warnings.ca.gov
Tamper seal: Use only if seal is intact.
Consult your health practitioner if you are pregnant or nursing, taking medication or have a medical condition, before taking this product.
Keep out of reach of children.
Allergens and what it does not contain
Non GMO No added magnesium stearate Forensic tested for adulterants
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 302426.

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 Quantum Psyllium Fiber have?

One label is on file, entered on September 25, 2024.

  1. Label 302426 (current) Entered September 25, 2024 · off the market March 19, 2024 · 180 plant-source capsules · UPC 8 07735 12841 8

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

Who makes it?

The label names Quantum Nutrition Labs (manufacturer). All Quantum Nutrition Labs products.

Where next?