Oil of Oregano

by GNC Herbal Plus · liquid · 1 Fluid Ounce

  • On the market (NIH)
  • UPC 0 48107 10544 0
  • DSLD label 74807
  • Serving 0.0335 to 0.067 ml (1-2 drops); amounts per 0.067 ml
  • 448 servings

Oil of Oregano by GNC Herbal Plus lists 2 ingredients; 2 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 23, 2017.

What is in Oil of Oregano?

Each row as the label prints it, per serving of 0.067 ml. 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).

Oil of Oregano: Supplement Facts rows against the market (DSLD label 74807, January 2026 release)
IngredientAmount% DVAmong products listing it
Proprietary Blend60 mg
extra virgin Olive Oilin the blend, no amount given
Oregano Oilas CarvacrolOregano Oil (Form: 60% Carvacrol Note: = 3.2 mg)in the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 74807 (entered June 23, 2017), 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; 2 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?

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
Directions: Shake well. As a dietary supplement, take 1 to 2 drops under tongue or mix in juice or water.
Warnings
Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Keep out of reach of children.
Sealed for your protection. Do not use if seal is broken or missing.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 74807.

What else is on the label?

Other ingredients: None.

How many labels does Oil of Oregano have?

One label is on file, entered on June 23, 2017.

  1. Label 74807 (current) Entered June 23, 2017 · on the market · 1 Fluid Ounce · UPC 0 48107 10544 0

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

Who makes it?

The label names General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Herbal Plus products.

Where next?