PlainVitamins

Vir-U-Sure

by Purium · capsule · 60 capsules

  • On the market (NIH)
  • UPC 7 64934 02510 1
  • DSLD label 313766
  • Serving 2 capsules
  • 30 servings

Vir-U-Sure by Purium lists 5 ingredients, 3 with an amount per serving of 2 capsules, such as 300 mg of spirulina, 200 mg of neem leaf extract and 200 mg of olive leaf extract; 2 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on July 25, 2024.

What is in Vir-U-Sure?

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).

Vir-U-Sure: Supplement Facts rows against the market (DSLD label 313766, January 2026 release)
IngredientAmount% DVAmong products listing it
Proprietary Blend600 mg
Red Algae Gigartinain the blend, no amount given
Red Algae Dumontiaceaein the blend, no amount given
SpirulinaOrganic300 mgBlue-Green Algae in Vir-U-Sure against 709 products300 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 500 mg.300 mg

55% of 709 products listing blue-green algae give more (median 500 mg). Per day at the most servings: 900 mg.

Neem leaf extract200 mgNeem in Vir-U-Sure against 82 products200 mg per serving; the middle half of products list 100 mg to 749 mg, the median 400 mg.200 mg

62% of 82 products listing neem give more (median 400 mg). Per day at the most servings: 600 mg.

Olive Leaf Extract200 mgOlive in Vir-U-Sure against 822 products200 mg per serving; the middle half of products list 30 mg to 300 mg, the median 100 mg.200 mg

Higher than 61% of 822 products listing olive (median 100 mg). Per day at the most servings: 600 mg.

Source: NIH ODS Dietary Supplement Label Database, label 313766 (entered July 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; 2 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 1 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?

The products whose ingredient lists overlap most with Vir-U-Sure's, rare ingredients counting for more.

  • Vir-U-SurePurium Health Products · off the market 5 shared, 87% alike

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 2 capsules up to three times a day as needed for immune support. Can be taken with or without food.
Warnings
Caution: Keep out of reach of children.
If you have a medical condition, are pregnant, lactating or taking medication, consult your health care professional before using this or any other nutritional supplement.
Allergens and what it does not contain
Vegan & Gluten-free
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 313766.

What else is on the label?

Other ingredients: Cellulose.

How many labels does Vir-U-Sure have?

4 labels are on file under this name since March 24, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 313766 (current) Entered July 25, 2024 · on the market · 60 capsules · UPC 7 64934 02510 1
  2. Label 296272 Entered September 25, 2023 · off the market October 10, 2023 · 60 capsules · UPC 7 64934 02510 1
  3. Label 255913 Entered November 19, 2021 · off the market August 12, 2022 · 60 capsules · UPC 7 64934 02510 1
  4. Label 215079 Entered March 24, 2020 · off the market January 9, 2025 · 60 capsules · UPC 7 64934 02510 1

DSLD also links this label to: Vir-U-Sure (image difference, same product).

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

Who makes it?

The label names Purium (manufacturer, distributor), Rancho Dominiguez, CA. All Purium products.

Where next?