🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

3 Drop(s) Serving Size
35 Servings
Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

0.28 mL
📊 Market median: 150.0mg (41 products)
Median 150.0mg This product: 0.28mg

Other Ingredients

Oregano

Label Claims — Verification

All Other
All Other (100% of products) Structure/Function (68% of products) Nutrient (2% of products) No Claim (1% of products)

Target Groups

Children 4 or More Years of Age Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested Use: Persons 12 or more years of age, take 3 drops with meals daily or as directed by a healthcare professional. Put in empty capsule, or on bread.

⚠️ Warnings & Precautions

Hot: Do not put directly on tongue!

🧪 Formulation Notes

Potent & pure without excipients

Potent & pure without excipients

Hulda Clark original pure potent HC

Made in USA

Additional Information

Self Health Resource Center 1055 Bay Blvd. bldg. A Chula Vista, CA 91911 Customer Service Toll Free: (866) DR-CLARK (372-5275) www.DrClarkStore.com

Product Details

DSLD Entry Date 2020-05-22
Product Type Botanical
Form Liquid
DSLD ID 220018
Data Updated 2026-04-11

Research Evidence

7 Research Sources
37 Avg Quality Score
3 Narrative Review
2 Rct
1 Systematic Review
1 Other
C The effects of dietary oregano oil supplementation on pig meat characteristics
Rct Meat science 2010
C Antimicrobial activity of carvacrol and its derivatives on Mycobacterium spp.: systematic review of preclinical studies
Systematic Review Future medicinal chemistry 2024
C Dietary versus post-mortem use of oregano oil and/or alpha-tocopherol in turkeys to inhibit development of lipid oxidation in meat during refrigerated storage
Rct International journal of food sciences and nutrition 2004
D Bone Healing via Carvacrol and Curcumin Nanoparticle on 3D Printed Scaffolds
Other Small (Weinheim an der Bergstrasse, Germany) 2024
D Neuroprotective Potential and Underlying Pharmacological Mechanism of Carvacrol for Alzheimer's and Parkinson's Diseases
Narrative Review Current neuropharmacology 2023
D Carvacrol and human health: A comprehensive review
Narrative Review Phytotherapy research : PTR 2018
D Antimicrobial activity of carvacrol: current progress and future prospectives
Narrative Review Recent patents on anti-infective drug discovery 2012
View all evidence for Oregano Oil →

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