Best Oregano Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Oregano supplements are becoming increasingly popular due to their potential health benefits. Oregano is a herb that is commonly used in cooking, but it is also believed to have anti-inflammatory, antioxidant, and antimicrobial properties. Oregano supplements are available in various forms, including capsules, liquid extracts, and essential oils. They may also be used to support immune function, promote digestive health, and reduce the risk of certain chronic diseases. However, it is important to note that further research is needed to fully understand the potential benefits and risks of oregano supplements. As with any supplement, it is recommended to consult with a healthcare professional before taking oregano supplements.

At a Glance: Our Top Picks

Micro Ingredients Oil of Oregano Softgels 6000mg Per Serving, 300 Count Cover #TOP 1
Micro Ingredients Oil of Oregano Softgels 6000mg Per Serving, 300 Count
ftb score rating icon 9.9
Resilia Softgels Black Seed & Oregano Oil 6000mg Cover #TOP 2
Resilia Softgels Black Seed & Oregano Oil 6000mg
ftb score rating icon 9.8
Carlyle Oregano Oil Softgel Capsules Cover #TOP 3
Carlyle Oregano Oil Softgel Capsules
ftb score rating icon 9.6

Top 10 Oregano Supplements

#TOP 1

Micro Ingredients Oil of Oregano Softgels 6000mg Per Serving, 300 Count

Micro Ingredients Oil of Oregano Softgels 6000mg Per Serving, 300 Count Cover
Micro Ingredients Oil of Oregano Softgels, 300 Count | 2 in 1 Formulated with Black Seed Oil | 4X Strength Carvacrol & Thymoquinone | Plant Based, Non-GMO

Experience the potency of Micro Ingredients Oil of Oregano Softgels, a premium quality supplement that promotes seasonal immune health and harnesses the power of nature's finest gifts. With a fresh 20:1 extract of Oil of Oregano and Black Seed Oil, this 2-in-1 complex delivers essential support for your immune system. Each serving provides 6,000mg of Oil of Oregano, containing 165mg of naturally occurring Carvacrol, and 200mg of Black Seed Oil, containing Thymoquinone. These trusted herbal ingredients offer powerful antioxidants and active compounds for overall well-being. Elevate your wellness routine with Micro Ingredients Oil of Oregano Softgels and give your immune system the boost it deserves.

What We Like
Easy to swallow
Natural ingredients
Supports digestion
Immune system boost
High quality packaging
What We Don't Like
Mild aftertaste
Possible mild stomach discomfort
#TOP 2

Resilia Softgels Black Seed & Oregano Oil 6000mg

Resilia Oil Of Oregano
Resilia Softgels Black Seed & Oregano Oil 6000mg Cover
Resilia Softgels with Black Seed Oil 6000mg – Organic Oregano Oil Capsules for Immune & Digestive Support – Non-GMO, Gluten-Free Softgels – Natural Herbal Wellness Supplement (60 Count)

The Resilia Oregano Oil Softgels combine the natural powers of black seed oil and organic oregano oil to support your immune system and digestive health. Each serving delivers a strong 6000 mg dose, helping you maintain a balanced gut and defend against seasonal challenges. These softgels are easy to swallow and provide a tasteless alternative to liquid oils, making daily use simple and convenient. With a blend designed to promote microbial balance, you get a natural boost to your wellness routine without the hassle of unpleasant flavors.

What We Like
Improved digestion
Increased energy
Better sleep quality
Reduced brain fog
Relief from throat congestion
What We Don't Like
Small package size
Higher price point
#TOP 3

Carlyle Oregano Oil Softgel Capsules

CL3581
Carlyle Oregano Oil Softgel Capsules Cover
Carlyle Oregano Oil 4000mg Supplement | 150 Softgel Capsules | Contains Carvacrol | Non-GMO & Gluten Free Formula

Carlyle Oregano Oil Softgel Capsules are a high-potency herbal supplement that contains naturally occurring Carvacrol. With 150 softgel capsules per bottle, this non-GMO and gluten-free formula is perfect for those looking to add a traditional herb extract supplement to their daily routine. Carlyle is a trusted brand that provides premium, honest supplements to support your pursuit of healthy living. Their Oregano Oil Softgel Capsules are laboratory tested and made with superior quality ingredients, ensuring 100% satisfaction guaranteed. Plus, they are naturally free of gluten, wheat, artificial flavor, artificial sweetener, and preservatives.

What We Like
Immune system support
Easy to swallow capsules
Relieves digestive issues
High quality packaging
Affordable pricing
What We Don't Like
Slight oregano aftertaste
#TOP 4

mykind Organics Oregano Oil Drops

103271
No Color
1 Fl Oz (Pack of 1)
mykind Organics Oregano Oil Drops Cover
Garden of Life Organics Oil of Oregano Seasonal Drops 1fl oz (30 mL) Liquid, Concentrated Plant Based Immune Support - Alcohol-Free, Organic, Non-GMO, Vegan & Gluten Free Herbal Supplements

For seasonal support, oil of Oregano has been used for centuries in traditional medicine. Oil of Oregano by mykind Organics is sourced from sustainable organic farms and rich in unique compounds such as Carvacrol and Thymol, delivering 34mg of Oregano Oil in a single serving; simply dilute 6 drops in water. Our Oregano formula is completely alcohol free, water extracted and delivered in Organic, cold pressed extra virgin olive oil with mixed tocopherols from non-GMO sunflower.

What We Like
Immune system support
Organic and alcohol-free
Easy-to-use dropper
Long-lasting bottle
Multiple uses: cold, digestion, topical
What We Don't Like
Strong taste
Requires proper dilution
#TOP 5

Carlyle Organic Oil of Oregano

CL30261
Yellow
2 Fl Oz (Pack of 1)
Carlyle Organic Oil of Oregano Cover
Carlyle Organic Oil of Oregano Liquid Drops | 2 fl oz | Vegan Herbal Supplement | Non-GMO, Gluten Free

Carlyle Oregano Drops is a premium organic supplement that provides the finest source of Mediterranean and Wild Harvested Oil of Oregano. With 34 mg of organic oil per serving in liquid drops, this vegan formula is rooted in wellness and promotes healthy living. Carlyle, a trusted manufacturer, ensures superior quality by using laboratory tested ingredients. The product is USDA certified, non-GMO, and naturally free of gluten, wheat, artificial flavor, artificial sweetener, and preservatives. Carlyle Oregano Drops are a convenient way to incorporate the benefits of oregano into your daily routine, supporting your overall well-being and immune system.

What We Like
Strong potency
High quality
Organic and non-GMO
Versatile uses
Easy to use dropper
What We Don't Like
Very strong taste
Scent lingers
#TOP 6

flasture Oil of Oregano Softgels 6000mg with Black Seed Oil

1 pack--120pcs
flasture Oil of Oregano Softgels 6000mg with Black Seed Oil Cover
Oil of Oregano Softgels 6000mg, 120 Count | 2 in 1 Formulated with Black Seed Oil 200mg, Oregano Oil Capsules, High Carvacrol & Thymoquinone for Immune Support | Non-GMO, Gluten-Free

The flasture Oregano Oil Capsules combine the power of oregano and black seed oils to support your immune system naturally. Each serving packs a strong 6,000mg oregano extract alongside 200mg of black seed oil, helping you stay healthy during seasonal changes. These capsules are made without GMOs or gluten, so you get a pure, plant-based supplement without any unwanted additives. Plus, they’re designed to support your digestion and respiratory health, making it easier to breathe and maintain gut balance. The softgel form is simple to swallow and leaves no bad aftertaste, so taking your daily wellness boost is hassle-free.

What We Like
Natural energy boost
Strong immune support
Easy to swallow softgels
Reduces bloating
No harsh aftertaste
What We Don't Like
Initial warm sensation
Dosage labeling confusion
#TOP 7

Gaia Herbs Oil of Oregano Capsules

751063399500
No Color
Gaia Herbs Oil of Oregano Capsules Cover
Gaia Herbs Oil of Oregano - Immune & Antioxidant Support Supplement - with Oregano Oil, Carvacrol & Thymol* - 60 Vegan Liquid Phyto-Caps (60 Servings)

Gaia Herbs Oil of Oregano Capsules are a natural way to support your immune system and maintain your body's natural defenses. As a trusted traditional remedy since ancient times, the Oregano Oil contains phytochemicals that support the body's natural resistance. The supercritical CO2 extract of Oregano volatile oils contains phenols, including Carvacrol and Thymol, which help support a healthy microbial environment in the intestines and a healthy immune response. The capsules offer the power of a concentrated liquid extract in the convenience of a fast-dissolving capsule, allowing for easy absorption in the body.

What We Like
Immune system support
Clean, high-quality ingredients
Easy-to-swallow capsules
Fast symptom relief
Vegan liquid phyto-capsules
What We Don't Like
Strong oregano taste
Higher price than others
#TOP 8

Resilia Oil Of Oregano Softgels 6000mg

Resilia Oil Of Oregano
Resilia Oil Of Oregano Softgels 6000mg Cover
Resilia Oil Of Oregano Softgels with Black Seed Oil 6000mg – Organic Oregano Oil Capsules for Immune & Digestive Support – Non-GMO, Gluten-Free Softgels – Natural Herbal Wellness Supplement Pack of 2

Resilia Oregano Oil Softgels combine the natural benefits of oregano and black seed oils to help you maintain daily wellness and vitality. Each serving offers a strong 6000mg dose, supporting your immune and digestive systems naturally. The formula is clean and simple, free from GMOs, gluten, soy, and artificial fillers, so you know you’re taking pure, responsibly sourced ingredients. Plus, the softgel form makes it easy and convenient to take—no messy liquids, just a consistent dose every time. This blend fits smoothly into your routine, helping you stay balanced and resilient throughout your busy day.

What We Like
Timely delivery
Easy to start regimen
Potential for improvement over time
What We Don't Like
High price
Possible digestive discomfort
#TOP 9

Island Nutrition, Oregano Oil Organic Liquid Drops

ORL75
1 Fl Oz (Pack of 1)
Island Nutrition, Oregano Oil Organic Liquid Drops Cover
Island Nutrition, Oregano Oil Organic Liquid Drops - 100% Pure & Undiluted - USDA-Certified Organic (1 oz) 75% Carvacrol - Grown in Spain - Immune Support Supplement with Oil of Oregano.

Island Nutrition's Oregano Oil Organic Liquid Drops is a super strength supplement that provides powerful immune support. It is 100% pure and organic with no carrier oil or solvent. The product is 100% Organic USDA-Certified by CCOF, which is a premier certifier and leader in the organic movement. The oregano oil liquid drops are made from a premium source, grown and extracted in Spain, and combine two steam-distilled broad-spectrum liquid extracts of genuine Origanum vulgare. It is a convenient supplement as it allows your choice of carrier oil, and is also available in easy-to-use 100mg liquid-filled vegetarian capsules with enhanced phospholipid delivery system.

What We Like
Very potent and effective
Supports gut health
Immune system booster
High purity and quality
Antifungal and anti-inflammatory
What We Don't Like
Strong taste and burn
Relatively expensive
#TOP 10

MERRY VITA Oil of Oregano with Black Seed Oil 12000mg

MERRY VITA
MERRY VITA Oil of Oregano with Black Seed Oil 12000mg Cover
MERRY VITA Oil of Oregano with Black Seed Oil– 12,000mg Oregano Oil Capsules Organic, High Carvacrol – Aceite de Orégano Cápsulas, Immune Support Supplement – Non-GMO - 300 Softgels

The MERRY VITA Oregano Capsules offer a powerful blend of natural ingredients designed to support your immune system and overall wellness. Each serving delivers a strong 12,000 mg equivalent of fresh oregano leaf extract, helping you get the benefits of this potent herb. The formula combines seven botanicals—including black seed oil, garlic, and elderberry—to maximize health benefits and absorption, ensuring you get the most out of every dose. Made with organic, soy-free, and non-GMO ingredients, these capsules provide a clean and pure supplement option. They also support digestion and promote clear breathing, making them a great addition to your daily health routine.

What We Like
Potent immunity booster
High-quality ingredients
Easy to swallow
Vegan and non-GMO
Great value, 300 softgels
What We Don't Like
Uncertainty about gelatin source
Quality not yet fully determined
Buying Guide Image

All You Need to Know About Buying Oregano Supplements

What is Oregano?

Oregano is a popular herb that is often used in Italian and Mediterranean cuisine. It is a member of the mint family and has a strong, pungent flavor. Oregano is often used to flavor meats, vegetables, and sauces. It is also used medicinally to treat a variety of ailments.

Oregano Supplements

Oregano supplements are a convenient way to get the benefits of oregano without having to cook with it. These supplements are available in a variety of forms, including capsules, tablets, and tinctures.

Choosing the Right Oregano Supplement

When choosing an oregano supplement, it is important to consider a few key factors. First, consider the form of the supplement. Capsules and tablets are easy to swallow and can be taken with water. Tinctures are alcohol-based liquid extracts that are taken by mouth. Tinctures may be more potent than capsules and tablets, but they can be harsh to taste.

Next, consider the potency of the supplement. Oregano supplements are available in different potencies, measured in terms of the concentration of the active ingredient, carvacrol. Higher-potency supplements may be more effective, but they may also be more expensive.

It is also important to consider the source of the oregano used in the supplement. Oregano is native to the Mediterranean region, so look for supplements made with oregano from this region. Additionally, look for supplements made with organic oregano, as this ensures that the herb is grown without the use of harmful pesticides and fertilizers.

Dosage and Side Effects

When taking oregano supplements, it is important to follow the dosage instructions on the label. Overdosing on oregano can lead to side effects, such as stomach upset and heartburn. If you are pregnant, breastfeeding, or have a medical condition, consult with your doctor before taking oregano supplements.

Conclusion

In conclusion, oregano supplements are a convenient way to get the benefits of oregano. When choosing a supplement, consider the form, potency, and source of the oregano. Be sure to follow the dosage instructions on the label and consult with your doctor if necessary. By carefully choosing the right oregano supplement, you can enjoy the benefits of this powerful herb.

Frequently Asked Questions (FAQs)

1. What is oregano supplements good for?

Oregano supplements, particularly oil of oregano, are commonly used to treat digestive problems like belly cramps, bloating, and irritable bowel syndrome. This is due to its high carvacrol content, which has been found to be effective against certain types of bacteria that cause digestive discomfort.

2. Is it safe to take oregano capsules everyday?

It is not recommended to exceed the recommended dosage or take oregano oil, including in capsule form, for more than several weeks. It's important to follow the recommended usage guidelines to ensure safety and avoid potential side effects.

3. Is it safe to take oregano supplements?

Oregano supplements, specifically oregano oil, can be safe when applied topically to treat bacterial infections. However, oral consumption of oregano essential oil is not advised unless recommended by a healthcare provider, due to safety and toxicity concerns.

4. Who should not take oregano pills?

Pregnant women should avoid taking oregano in medicinal amounts, as the oils in oregano can potentially harm the baby or cause miscarriages. Additionally, individuals taking lithium, blood thinners, or diabetes medications should be cautious about using oregano oil. It's always best to consult with a healthcare provider before starting any new supplement.

5. How often should you take oregano pills?

To prevent internal bacterial overgrowth, it is recommended to ingest 2 to 4 drops of oregano oil twice daily for up to 10 days. For fighting MRSA and Staph infections, add 3 drops of oregano oil to a capsule or food/beverage of your choice with a carrier oil. Take this mixture twice daily for up to 10 days.

6. When should I take oregano capsules?

For adults, it is suggested to take 1 oregano oil capsule twice daily with meals. The maximum recommended time of use is 2-4 weeks. However, oregano supplements should not be used during pregnancy or lactation. It's important to consult with a healthcare provider if you have any medical conditions or take medications before using oregano capsules.

7. What are the side effects of taking oregano complex?

Potential side effects of oregano oil include gastrointestinal upset, such as nausea, vomiting, and diarrhea. Some individuals may also experience allergic reactions, including skin rash, hives, and difficulty breathing. It's important to be aware of these potential side effects and discontinue use if any adverse reactions occur.

8. How many days should I take oregano oil capsules?

To prevent internal bacterial overgrowth, it is recommended to ingest 2 to 4 drops of oregano oil twice daily for up to 10 days. For fighting MRSA and Staph infections, add 3 drops of oregano oil to a capsule or food/beverage of your choice with a carrier oil. Take this mixture twice daily for up to 10 days.

9. Is oil of oregano hard on the liver and kidneys?

Some strains of oregano essential oil, particularly those high in thymol, can be toxic to the liver and kidneys in very small quantities. However, prudent and short-term topical use of these variants may be safe. It's important to exercise caution and consult with a healthcare provider before using oregano oil internally.

10. Is oregano hard on the liver?

There have been no published reports of oregano oil causing liver injury or elevations in serum enzymes. Despite its widespread use as a culinary herb and dietary supplement, oregano oil is considered unlikely to cause clinically apparent liver injury. However, it's always advisable to use any supplement in moderation and consult with a healthcare provider if you have any concerns.

Editor's Notes

During our oregano supplement research, we found 24 oregano supplement products and shortlisted 10 quality products. We collected and analyzed 370,554 customer reviews through our big data system to write the oregano supplements list. We found that most customers choose oregano supplements with an average price of $21.27.

The oregano supplements are available for purchase. We have researched hundreds of brands and picked the top brands of oregano supplements, including Micro Ingredients, Resilia Oil Of Oregano, Carlyle, Garden of Life, flasture. The seller of top 1 product has received honest feedback from 29,134 consumers with an average rating of 4.9.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.

Oregano Supplements Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand Micro Ingredients Resilia Oil Of Oregano Carlyle Garden of Life Carlyle flasture Gaia Herbs Resilia Oil Of Oregano Island Nutrition MERRY VITA
Item Form Softgel Capsule Softgel Liquid Liquid Capsule Capsule Capsule Drop Softgel
Package Information Bag Bag Bottle Bottle Bottle Bag Bottle Bag Bottle Bag
Item Package Quantity 1 1 1 1 1 1 1 - 1 1
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.3
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.8
ftb score rating icon 8.8
Where to Buy