Uva Ursi Leaf 450 mg

by Swanson Premium Brand · capsule · 100 capsules

  • On the market (NIH)
  • UPC 0 87614 01971 0
  • DSLD label 212684
  • Serving 2 capsules
  • 50 servings

Uva Ursi Leaf 450 mg by Swanson Premium Brand lists one ingredient: 900 mg of uva ursi per serving of 2 capsules. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2020.

What is in Uva Ursi Leaf 450 mg?

Each row as the label prints it, per serving of 2 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).

Uva Ursi Leaf 450 mg: Supplement Facts rows against the market (DSLD label 212684, January 2026 release)
IngredientAmount% DVAmong products listing it
Uva Ursi900 mgUva Ursi in Uva Ursi Leaf 450 mg against 360 products900 mg per serving; the middle half of products list 25 mg to 206.25 mg, the median 100 mg.900 mg

Higher than 93% of 360 products listing uva ursi (median 100 mg). Per day at the most servings: 2,700 mg.

Source: NIH ODS Dietary Supplement Label Database, label 212684 (entered January 25, 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 900 mg of uva ursi is higher than 93% of the 360 uva ursi products that print an amount; 24 list more.

The NIH database records 2 to 3 servings 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
Suggested Use: As a dietary supplement, take two capsules two to three times per day with water.
Warnings
Do not use if seal is broken.
Keep out of reach of children.
Do not take this product if you are pregnant or nursing or if you have renal disease or digestive problems.
Not recommended for long-term use.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 212684.

What else is on the label?

Other ingredients: Gelatin, Microcrystalline Cellulose, Magnesium Stearate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Guaranteed purity & potency.

How many labels does Uva Ursi Leaf 450 mg have?

2 labels are on file under this name since April 25, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 212684 (current) Entered January 25, 2020 · on the market · 100 capsules · UPC 0 87614 01971 0
  2. Label 176000 Entered April 25, 2018 · off the market December 3, 2019 · 100 capsules · UPC 0 87614 01971 0

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

Who makes it?

The label names Swanson Health Products (distributor), Fargo, ND. All Swanson Premium Brand products.

Where next?