PlainVitamins

Cascara Sagrada 350 mg

by Dr. Clark Research Association Dr. Clark Zentrum · capsule · 120 capsules

  • On the market (NIH)
  • UPC 7 640116 925045
  • DSLD label 223464
  • Serving 1 capsule
  • 120 servings

Cascara Sagrada 350 mg by Dr. Clark Research Association Dr. Clark Zentrum lists one ingredient: 350 mg of cascara sagrada per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.

What is in Cascara Sagrada 350 mg?

Each row as the label prints it, per serving of 1 capsule. 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).

Cascara Sagrada 350 mg: Supplement Facts rows against the market (DSLD label 223464, January 2026 release)
IngredientAmount% DVAmong products listing it
Cascara Sagrada350 mgCascara Sagrada in Cascara Sagrada 350 mg against 240 products350 mg per serving; the middle half of products list 100 mg to 431.25 mg, the median 175 mg.350 mg

Higher than 69% of 240 products listing cascara sagrada (median 175 mg).

Source: NIH ODS Dietary Supplement Label Database, label 223464 (entered June 24, 2020), version 9.4.0. See the label on DSLD. 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.

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?

6 products list 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
Adults and children 12 or more years of age: 1 capsule daily or as directed.
Warnings
Notice: Do not use this product if you have abdominal pain or diarrhea. Cascara sagrada is a stimulant laxative. Consult a health care provider if you are pregnant or nursing a baby. Discontinue use in the event of watery stools. Not for long term use.
Store out of reach of young children.
Dietary supplements/food supplements should not be used as a substitute for a varied diet. Do not exceed the stated recommended daily dose.
Consult a health care provider if you are pregnant or nursing a baby.
Storage
Store in a dry, cool place

Source: label statements in DSLD label 223464.

What else is on the label?

Other ingredients: Cascara Sagrada, Gelatin.

How many labels does Cascara Sagrada 350 mg have?

One label is on file, entered on June 24, 2020.

  1. Label 223464 (current) Entered June 24, 2020 · on the market · 120 capsules · UPC 7 640116 925045

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

Who makes it?

The label names Dr. Clark Zentrum Limited (distributor), San Gwann, Malta. All Dr. Clark Research Association Dr. Clark Zentrum products.

Where next?