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OL Olympian Labs · Botanical supplement

Standardized Oregano Oil

6 ingredients on file in the NIH Dietary Supplement Label Database, top 65% by ingredient count. Currently on-market in the U.S.

6
Ingredients
Top 65%
By ingredient count
3
Nutrient categories
On Market by OL Olympian Labs Verify with NIH DSLD → · FDA overview →

Standardized Oregano Oil is a botanical supplement by OL Olympian Labs in liquid form, listing 6 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Liquid
Database Entry Date
2012-06-01
Ingredients
6

Supplement Facts (6 Ingredients)

Pure Oregano Oil
oregano
Amount
Not disclosed on label
% DV
Not reported
Calories
Calories
Amount
Not disclosed on label
% DV
Not reported
Calories from Fat
Calories
Amount
Not disclosed on label
% DV
Not reported
Total Fat
Fat (unspecified)
Amount
Not disclosed on label
% DV
Not reported
Saturated Fat
Saturated fat
Amount
Not disclosed on label
% DV
Not reported
Cholesterol
Cholesterol
Amount
Not disclosed on label
% DV
Not reported

How does Standardized Oregano Oil compare?

Ingredients listed on each label, against the botanical category average of 5.9. Data from the NIH DSLD.

Standardized Oregano Oil6
10 in 1 Mushroom Essentials Raspberry Flavor25
Botanical average5.9

Standardized Oregano Oil lists 19 ingredients fewer than 10 in 1 Mushroom Essentials Raspberry Flavor.

What the Label Data Shows

According to NIH DSLD label rows, Standardized Oregano Oil sits in the top 65% of products with a countable formula by declared ingredient count.

Standardized Oregano Oil is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a botanical supplement built from 6 ingredients from OL Olympian Labs, sold in liquid form. These ingredients span 3 nutrient categories, fat, other, botanical, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 6-ingredient formula, 6 of 6 lack a percentage Daily Value in the available source record, leaving their regulatory reference status unspecified on this page.

A product's market status is worth checking before relying on this label. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2012-06-01. An on-market listing means the product is currently sold in the United States; the DSLD catalogs the label as submitted but does not independently verify the claims or evaluate safety or efficacy.

About the DSLD database

The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Standardized Oregano Oil: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nationwide supplements with similar label profiles

Two DSLD-derived peer sets for Standardized Oregano Oil, both outside the OL Olympian Labs brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).

Similar ingredient count

Nearest cross-brand formulas by declared ingredient count (6 here).

Green Tea Extract 300 mg · Natural Factors 6 ing. St. John's Wort Extract With Hypericin · Natural Factors 6 ing. St. John's Wort Extract With Hypericin 300 mg · Natural Factors 6 ing. Green Tea Phytosome · Natural Factors 6 ing. Single Herbs Ashwagandha Root · Gaia Herbs Single Herbs 6 ing. Vitamin B-6 300 mg · VitaCeutical Labs 6 ing. Cholesterol Support Formula · VitaCeutical Labs 6 ing. Single Herbs Feverfew Leaf & Flower · Gaia Herbs Single Herbs 6 ing.

Similar Liquid peers

Nearest same-form formulas from other brands.

Psyllium Seed Husks · Douglas Laboratories 6 ing. Natural Vitamin E-Oil · Good 'N Natural 6 ing. Organic Extra Virgin Coconut Oil · Good 'N Natural 6 ing. B-Tox High Potency Zeolite Liquid · Pur Wellness 6 ing. Super Green Tea Alcohol-Free · Nature's Answer 6 ing. E-Kid-Nacea · Nature's Answer For Kids 6 ing. E-Oil 80% Mixed Tocopherols 100% Natural · NOW 6 ing. Fresh Royal Jelly 30,000 mg In A Base Of Honey · NOW 6 ing.

Ingredient Breakdown by Category

fat
3
Total Fat, Saturated Fat, Cholesterol
other
2
Calories, Calories from Fat
botanical
1
Pure Oregano Oil

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
6
%DV not reported in source

Frequently Asked Questions

What ingredients are in Standardized Oregano Oil? ▼
Standardized Oregano Oil contains 6 ingredients. By declared ingredient count it sits in the top 65% of DSLD products PlainVitamins places. Ingredients span 3 categories: fat, other, botanical.
Who manufactures Standardized Oregano Oil? ▼
Standardized Oregano Oil is currently manufactured by OL Olympian Labs. It is classified as a Botanical supplement in liquid form.
Is Standardized Oregano Oil still available for purchase? ▼
Yes, Standardized Oregano Oil is currently listed as on-market in the NIH DSLD database.
What is the serving size of Standardized Oregano Oil? ▼
The serving size is not specified.
What type of supplement is Standardized Oregano Oil? ▼
Standardized Oregano Oil is classified as a "Botanical" supplement in the NIH database. This category includes products primarily composed of botanical ingredients. DSLD sorts every supplement into one of 9 categories overall: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, or Other Combinations.
Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice

Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Read our methodology , how this data is sourced, computed, and verified.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.