ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Oregon Leaf

Oregon Leaf

Gaia Herbs

#Other
70
Safety72
Efficacy68
Transparency62
Based on Examine, Wikipedia, and 23 other sources

Overview

This product features organic oregano leaf extract, a well-known herb with antimicrobial, antioxidant, and anti-inflammatory properties. While the active compounds in oregano, such as carvacrol and thymol, have significant research backing, particularly in in-vitro and animal studies, specific human trials on this particular extract are limited. Its effectiveness in supporting immune function is largely based on traditional use and ingredient-level studies, suggesting potential benefits, but with variability in individual outcomes.

The Good

Certified Organic Oregano Leaf Extract

Potentially Supports Immune Function

Antimicrobial and Anti-Inflammatory Properties

The Bad

Potential Gastrointestinal Discomfort

Possible Interactions with Blood Thinners and Diabetes Medications

Not Recommended During Pregnancy or Lactation

Is it for you?

Best For: Individuals seeking immune support, general wellness

Skip If: You are pregnant, nursing, or have specific medical conditions without consulting a healthcare provider.

Ingredients Analysis

Organic Oregano Leaf Extract

1.33 mL

How to Use

Follow dosage instructions on product label, typically with water or food.

Frequency:

Daily

Best Time:

Anytime

When:

With food

Who Should Use This

Best For:

Individuals seeking immune support, general wellness

Similar Products

Vetri-Science® Laboratories Healthymouth™ Natural Zeolites for Dogs & Cats Dental Health Supplement by Vetriscience®

Vetri-Science® Laboratories Healthymouth™ Natural Zeolites for Dogs & Cats Dental Health Supplement

Vetriscience®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT by GNARLY®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT

GNARLY®

Muscle memory Creatine Powder supplement by Ora®

Muscle memory Creatine Powder supplement

Ora®

Amazing Formulas MSM (Methylsulfonylmethane) Supplement by Amazing Nutrition

Amazing Formulas MSM (Methylsulfonylmethane) Supplement

Amazing Nutrition

Fiber GDX Dietary Supplement Fiber / Orange Flavor by THE PAUSENUTRITION®

Fiber GDX Dietary Supplement Fiber / Orange Flavor

THE PAUSENUTRITION®

PROSTATE HEALTH SUPPLEMENT by OFFSTATE

PROSTATE HEALTH SUPPLEMENT

OFFSTATE

Recommended Articles

Optimal Berberine Dosing Guide

Optimal Berberine Dosing Guide

Optimal berberine intake involves 500-1500 mg/day, split 2-3 times, ideally 30-60 minutes before meals, tailored to individual needs.

Best Multivitamins for Seniors: Key Ingredients

Best Multivitamins for Seniors: Key Ingredients

Older adults should focus on multivitamins with vitamin D, calcium, and vitamin B12, tailored to their unique nutritional needs.

Global Barcode Databases for Supplement Verification

Global Barcode Databases for Supplement Verification

Global barcode databases like GS1's GEPIR offer crucial data for verifying dietary supplement ingredients, ensuring product safety and integrity.

Berberine vs. Metformin: Glucose Control Efficacy

Berberine vs. Metformin: Glucose Control Efficacy

Clinical trials show berberine can effectively control glucose levels, comparable to metformin, with a different side effect profile.