The Top 100% Organic And Therapeutic Grade Oregano Oils For Your Health Needs

Disclosure: Dear oregano lovers, this post contains affiliate links. You can visit the affiliate disclosure page to learn more.

When it comes to our health, we must be very careful when selecting the products for our health needs. Most importantly when we face the need to ingest these products, we have to be sure we are making the right decision. When it comes to oregano oil, a lot needs to be considered as to what oil will provide the best possible outcome. To be cautious enough the best organic and therapeutic grade oregano oils should be considered.

Due to the increasing awareness and recent discoveries associated with oregano oils, there are companies coming up from all angles ready to take to market any oregano oil they can produce. Many companies are coming up every day seeking the acknowledgment of market power and to strive for dominance in this fast-growing market of oregano oils.

Oregano oil has been used for thousands of years but ancient traditional healers for minor health issues like respiratory infections, flu, and some skin disorders. With recent developments and research, much has been discovered about oregano oil and it’s far-reaching health benefits.

Today, oregano oil can be used for almost every health issue and every individual who comes across oregano is left with no choice than to make sure oregano oil have a place in their cupboard. Having oregano oil in your home is a very good idea and in case you are new to oregano, you must have heard of its outstanding health benefits.

Oregano oil is sometimes referred to as a miracle plant and I am in that class of people who refer to oregano oil as a miracle plant because oregano oil has done what pharmaceutical drugs failed to do when I was dealing with a rare form of hepatitis. Well, this is a story for another time as this post is for the best oregano oils out there.

As I have mentioned above many companies are coming out every single day and ready to sell their oils. But not all of these companies will provide you with the best oregano oil to use for your health needs. Oregano is a wild plant and it only with this nature of the plant can we derive all its potentials. As a wild plant, if not distilled properly, might be dangerous to use and even worst to ingest in our system.

I have taken my time to read about these companies and their practices when it comes to the production of oregano oil. Some really do know what they are doing, some pretend to follow the right practices and some don’t even try.

Before we go any further it is very important to know the kind of oregano oil you should be using for the best health experience and outcome. If you are looking out for an oregano oil to use, you will have to make sure the oregano oil you are looking at is 100% therapeutic grade oregano oil. This oil of your choice should be 100% natural and organic. The oil should be properly distilled with no filters or additives. The oil should be chemical-free and more points if it is USDA or FDA approved. Also, the oil should contain about 80% of carvacrol level and from the Origanum Vulgare species. Carvacrol is one of the main active ingredients of oregano oil.

However, oregano oil has not been really good with some individuals and should not be taken under certain conditions. 

Who should stay away from Oregano Oil?

I always make sure to bring this up whenever I am writing about oregano oil as it is very important for us to get relieved from any health issue we are dealing with rather adding more salt to the injury.

It is very important for nursing and pregnant women to stay away from oregano oil. If you are pregnant oregano oil can cause miscarriage and cause serious problems with your pregnancy.  For nursing mothers, oregano oil can slow the production of breast milk which is not a good idea if you are breastfeeding.

If you are dealing with diabetes, it is advisable not to use oregano oil. Oregano oil is known to lower blood sugar levels which is not good if you are taking treatment for diabetes. Oregano is believed to interact with some medications which is why it is very important to talk to a doctor before using oregano oil

If you are allergic to the Lamiaceae plant family, it is better not to use oregano oil. Oregano oil falls under this family of plants and can cause more issues than healing. Other plants under this family of plants can be Mint, Sage, Basil, Marjoram.

It is very important to know how to use oregano oil properly as oregano oil is considered a hot oil which means it can burn so bad if not treated with care and caution.

Now let’s go ahead to look at the best companies out there and their oregano oil.  

1- doTERRA 

I came in use of oregano oil through doTERRA and I have been using this oil since then. doTERRA is another essential oil-producing company founded in the year 2008. Their mission statement is of distributing therapeutic grade oils worldwide. With this doTERRA embarked on providing only the highest grade and the purest oils for their customers to enjoy all the benefits of their Oils.

doTERRA offers direct selling options and works as a Multi-Level Marketing company. Their oils are perfectly distilled and from the best plants from all over the world.

Oregano Essential Oil by doTERRA

The Oregano oil from doTERRA is carefully tested by the CPTG (Certified Pure Therapeutic Grade) Quality protocol. Which is a suitable quality control with a minimal heat process of distillation. With this process, their Oregano essential oil comes out 100% pure therapeutic grade.

Pros

• doTERRA runs thorough clinical tests with their oils to stay in line with their mission statement of providing the highest quality essential oil worldwide.
• Their oils are 100% pure and therapeutic grade.

Cons

• Their prices are considered high due to their quality and Purity. Also as they run a multi-level marketing company, you are entitled to pay $35 for a membership package. Also, high prices are charged to cover commissions for the MLM chain.
• doTERRA outsources around the world for oregano plants which leaves them with no farms of their own.

You can read more about doTERRA and the Oregano Essential Oil by doTERRA

2- North American Herb and Spice Super Strength P73 Oregano Oil

Here is a super strength Oregano oil widely used today produced by the North American Herb and Spice. The company was founded in 1999 with the core belief that optimal health can be derived from raw whole foods. Today they produce over 130 specially formulated products serving their customers all over the world. Quality has always been a priority for the company and they have been able to meet the required quality standards. This has made them stand out from other new producers of oregano oil and other natural health products.

Oregano Oil by North American Herb and Spice

They handpick the finest leaves of oregano which are later steam distilled to produce a very high potent oregano oil. Their process is no different from the ancient and best methods which are the best practice when producing oregano oil. Their oil is already emulsified with extra virgin olive oil which is popular in use as a carrier oil for oregano oil. Their supper strength P73 oregano oil is free of chemical, solvents, pesticides, and filters

Pros

• The quality has always been top-notch from true wild oregano leafs
• Already diluted and emulsified with extra virgin olive oil for the best experience.
• The oil is chemical, solvents, filters, and pesticides free. No unwanted additives to improve content levels

Cons

• The price has been a great issue as it is expensive compared to many other oregano oils.

You can read more about North American Herbs and Spice and the Oregano Oil produced by NAHS (Super Strength P73 Oregano Oil)

3- Zane Hellas    

Zane Hellas has only been producing oregano oil for about 5 years and they are doing a very good job. They made it their mission to seek natural means to keep people healthy. Founded in 2013, they are well known for distilling the wild oregano from the Mediterranean Greek Mountains. As a family business, they have been able to take advantage of the high-quality Greek oregano put together with science to derive a highly pure oregano that meets almost every health need.

Oregano Oil By Zane Hellas

Zane Hellas has been able to produce oregano oil to meet the required quality and standards. A 100% pure oregano oil with a very high level of carvacrol of a minimum of about 86%, Non-GMO, free of chemicals, and a proper steam distilled process. This has made the oregano oil by Zane Hellas to be highly preferred by many oregano users

Pros

• Minimum of 86% carvacrol level which makes it very potent
• Provides a Certificate of Analysis which means their oil has been tested and confirmed
• 2% of thymol which is another important ingredient of oregano

Cons

• Extremely strong odor

4-Plant Therapy

Plant Therapy Inc is one of the best essential oil companies. It was found with the aim of providing the highest quality essential oil at an affordable price and to offer high-quality customer service. They engage with their customers and educate them on many issues regarding essential oils. They have a blog meant for educational purposes only. They educate consumers on the importance of carrier oils, safe essential oil recipe etc. The company also posts YouTube videos to raise awareness about essential oils,

Plant Therapy is owned by an aromatherapist. With them, quality is guaranteed. Each batch they produce is tested twice. It is first done by an independent chemist and then in-house testing is done. They produce a variety of oils that include 88 non-organic single oils and 43 non-organic blended oils.

Plant Therapy provides free shipping to products that are bought through their site. Their customer care attendants always respond to questions that are raised by customers. They do this promptly. The main differences between Plant Therapy and other oil companies are the quality of their products, their affordable price, and excellent customer service.

Oregano Essential Oil by Plant Therapy Inc Review

Plant Therapy’s Oregano is reasonably priced. The price is good comparing with the benefits that you will get with the use of this product. It is extracted from the Oregano plant found in Turkey. The plant was traditionally used to cure many ailments. It is extracted through steam distillation. The oil is packaged in an amber-colored bottle. It comes with a Euro dropper.

It is mainly used for medicinal purposes. It boosts the immune system because of it antifungal, antibacterial, and antiviral products. Most people use it to wash as it kills bacteria. Most pesticides are made using oregano. You can, therefore, use it as an insect repellent. Considering its price and the various health benefits that it has, Oregano Essential Oil by Plant Therapy Inc is a must buy.

Plant Therapy Pros

The oils sold by Plant therapy are tested twice for purity. Tests are done twice. The fact that an independent lab does one test makes it assuring.

Their core concern is essential oil safety. They explain to customers why it is important to use a carrier oil and the dangers of not diluting some of the aromatics.

They warn their clients about ingesting these oils. Some of the other companies overlook this. Most consumers have little information about essential oils. They end up ingesting them without knowing that it could have negative effects on them.

The oils are not sold by multi-level marketing companies. Multi-level marketing companies are known for adding false information about a product so that they get more sales.

Their customer service is excellent. They respond promptly leaving you satisfied. They also have a Facebook group page where you can interact with other customers and their sales representatives. In addition, they have a customer reward program for their customers. You can redeem your points for any product.

Cons

The company has a limited number of other products apart from non-essential oils. Another demerit is that they re-bottle their products.

5- Now Foods Review    

Besides Essential Oils, Now Foods manufacture oil diffusers, essential oil blends, dietary supplements, and personal care products. It is a family-owned company that started in 1948. The company uses the best fresh botanicals and assures high quality using various methods such as steam distillation, cold-press extraction, solvent extractions, and CO2 extraction.

All Now Foods Oils are certified organic and free from any synthetic products.

Oregano Essential Oil by Now Foods Review

Now Food’s Oregano Essential oil is 100% pure and organic oregano oil. This oil is extracted through steam distillation from the dried flowering herb. This oil mixes well with many other oils such as spearmint oil, tea tree oil, eucalyptus oil, chamomile oil, etc. It has a camphoraceous and spicy aroma. It gives purifying, comforting, invigorating benefits and promotes general wellness. Oregano oils are used for many centuries by many different civilizations. Now Oregano oil is pure, and it can be used in Aromatherapy.

For other purposes, it should be diluted with a carrier oil such as jojoba, olive, grapeseed, coconut or almond oil before use, Now Oregano Oil is highly concentrated, and it has a high potency. It will burn if you use it without diluting. Regular intake of this oil in diluted form can greatly help in reducing the overall inflammation levels in the body. It is important to note that you must not consume it in high amounts as it can kill the good flora in your stomach. It is important to use some probiotics if you regularly ingest this oil with water and other oils.

Dilution and Handling

You may find it difficult to mix it with water, but it mixes well with other oils. You can sprinkle the mixture over your sandwiches to consume it. It is important to dilute it well, like one part of oregano oil with 12-15 parts of a base oil. To mix it with water, you need to add only one drop in 500 ml of water. You should use it extremely sparingly because, without proper dilution, it can burn and cause blisters.

It has a strong and unpleasant smell. You might want to wear kitchen gloves while handling it. Wearing kitchen gloves will protect you from possible burns, and your hands won’t smell like oregano oils after its use. You must be extra cautious while using this oil as it is highly concentrated. Buying the oil in the diluted form will cost you much higher, that’s why it is better to purchase the oil in the concentrated form.

Pros

• 100% Pure and Organic Oregano Oil.
• It is highly concentrated and it will cost you less as compared to purchasing the oil in diluted form.
• It is found useful in treating many different conditions such as bronchitis, colds, flu, acne, inflammation, etc.

Cons

• It has a powerful smell which is not pleasant.
• You need to take extra care while handling it as it might burn you.

To Sum Up, Now Foods Oregano Essential Oil is 100% pure and organic. It can be used for a variety of purposes and for treating many ailments such as acne. It must be used sparingly in a diluted form as it is highly potent and may cause burns. It is highly concentrated, and it costs less to purchase it as compared to buying the oil in diluted form. You may not like its smell, but it is efficient and has many health benefits.

6-Young Living Review    

Young Living is a private company founded in 1993 by Donald Gary Young. The company is headquartered in Lehi UT (USA) with over 201 to 500 employees running as a retail Multi-Level Marketing Company. Young living is considered to have one of the largest farms in the essential oil industry and located in seven different countries around the world.

Young Living has, for many years since it has been operational, laid a strong emphasis on delivering holistic health and wellness benefits to users. As such, it takes great pride in its unique and distinctive production and distillation processes, which it dubs the proprietary seed to seal’ process. The distillation process, in particular, utilizes a slow steam process that can efficiently extract essential oils without any adulteration of the end product.  Young living deals with a wide range of essential oils and they are well known for their quality products, production process, and their broadly researched production process. Young Living products have also been subjected to exhaustive independent studies on the effectiveness, and have passed the tests with flying colors.

Oregano Essential Oil by Young Living

The Oregano Essential Oil by Young Living is of very great quality and passed through the same production process as all other essential oils produced by Young Living. The same distillation process and the same Quality Control Standards  (QCS). The Oregano Essential Oil by Young Living is bottled in newly sealed 5ml, 15ml Kosher Certified bottles.

Pros

• High quality pure therapeutic-grade essential oil.
• Young Living makes it a point to distill its own essential oils with unique and effective quality standards and control processes.
• All of this company’s products are backed by comprehensive independent clinical and scientific research.

Cons

• Young Living Oregano Essential Oil is considered highly-priced compared to other essential oil suppliers.
• A little difficult to find a retailer since they are a Multi-Level Marketing company and requires monthly purchases
• A few users have remarked that the potency of the essential oils Young Living makes is too strong when used topically, and could be better if they are mixed with other carrier oils.
• They have been involved in some lawsuits.

As you can evidently see from this Young Living review, this is most definitely a very reputable firm. It has, over the many years it has been on the market, set the standards for top-notch essential oils production. This is clearly exhibited in its one of a kind proprietary seed to seal’ distillation process, which effectively extracts essential oils without giving rise to any adulteration. On the other hand, after going through this Oregano Essential Oil by Young Living review, you can certainly deem it as one of the best of its kind that is currently in the market. This is particularly the case when you take the necessary time to reflect on the numerous health and wellness benefits it can provide. So, it will be prudent to settle for it as when contrasted with other similar products.

7- Healing Solutions Review     

Healing Solution is one of the leading Essential Oil producers in the healthcare industry. Healing Solutions is regarded highly among the essential oil companies. The company was founded by members of a knit community who believed that essential oils have therapeutic and health benefits. The members believed in alternative medical care that is of high quality and cheap but with lots of health benefits.

In contrast, with most oil essential companies, their foremost concern is quality. They major in producing quality oils and distribute them to a variety of customers throughout the world. They provide their customers with a wide range of essential oil whose ingredients include eucalyptus, lavender, and apple.

Specialty

Healing Solutions connect with top essential oil manufacturers and select the best to sell to their customers. They have over 155 products. To deal with problems that come from multi-level marketing, Healing Solutions prefer to directly market their products to consumers. They have a lifetime refund policy on all their products. Customers who are dissatisfied with their products are allowed to return them within 7 days of buying. They, therefore, make sure that all customers are 100% satisfied. Products from this company can be used in a number of ways that include the use of a diffuser, direct palm inhalation, blending in beauty products, and topical inhalation. Let’s have a look at some of the pros and cons of Healing Solutions company.

Oregano Essential Oil by Healing Solution Review

Among the many essential oil products produced by Healing Solutions is Healing Solution Oregano. It comes in a 10ml amber glass bottle. A European Dropper cap is included. If you are looking for the most unique and amazing smelling Oregano, then this product from Healing Solutions is the answer. Just like the other products produced by Healing solution, a refund of your money is guaranteed if you are not satisfied with it.

Oregano by Healing Solutions is a pure product that has been rigorously tested. It goes through a distillation facility that is Kosher certified and FDA registered. The bottling is done with care. This rare product is the most selling and the most therapeutic of all.

Pros

• They offer quality products at low prices.
• They have a variety of products from all over the world.
• Their products are organic which means that they are safe to use.

Cons

• It is impossible to confirm if they offer therapeutic grade oils or not.
• They have no certifications from the brands about their quality.

Healing solution’s Oregano is a product that we recommend to anyone looking for a great product at a lower price. The health benefits that come with using this product also make it a must buy. You can order for yours from the nearest health store or from the leading online shopping malls like Amazon and Walmart.

8- Plant Guru Review  

Finding the right essential oil brand can be an overwhelming process. Plant-guru is among the top brands for the essential oils. Plant Guru is a family run business headquartered in Plain field, New Jersey. Plant Guru began selling their products online. Unlike many other companies, they shied away from the multi-level marketing pyramid schemes to keep their prices low.

Plant Guru does not grow or process their essential oils themselves. They work with suppliers all around the globe to source the best quality essential oils. They use the third-party laboratory for testing the quality of the essential oils. Their essential oils are 100% pure and contain no contaminants, adulterants, additives, or diluting agents. No carriers, synthetic bases, or chemicals are added to the oil. Methods such as Steam Distillation, Solvent Extraction, Cold Pressing, CO2 extraction are used to extract the essential oils from the plant material.

Oregano Essential Oil by Plant Guru Review

Pure and Organic Oregano(Origanum), Essential Oil by Plant Guru, is pure oregano oil. This oil is therapeutic grade as it does not contain any additives, synthetic bases, chemicals, or carriers. They have a strict quality control system and sell only the highest quality oil in the market. This oil must be diluted before use as it is concentrated and it can cause burns or blisters if used directly. For dilution, other oils such as coconut oil, olive oil or tea tree oil can be used as the base or carrier oil.

Dilution, Handling, and Use

Though it has a strong and spicy aroma and it is widely used in aromatherapy, many people find its smell too strong and unpleasant. You can use zip bags and properly seal it to prevent its fragrance from spreading. You can also use gloves to prevent it from causing any burns to your skin in case it accidentally comes in contact with it. It is necessary to use the Plant Guru Oregano oil after dilution as it is too strong by itself and it can cause blisters. Using just a drop of oil in 500ml water or green tea is sufficient to get the benefits. If you use another oil as a base or carrier oil, use a ratio of 15:1, i.e., 15 parts of base oil and one part oregano oil. Some people like to intake the oil through their diet. You can add it to mayonnaise made from healthy oils and use it to spread on your sandwiches. Just add one drop of oregano oil to 250-300 gms of mayonnaise.

Pros

•  It is 100% Pure and Organic Oregano Oil without any additives, dilution, or chemicals.
•  The oil is amazingly priced as they have a focused approach to their business model, which is to provide high-quality essential oils at lower prices than their competitors.
•  This oil is useful in treating many different conditions such as a headache, migraines, bronchitis, colds, acne, etc.

Cons

•  It has a powerful smell that many users find unpleasant.
•  The company does not provide enough instructions for the proper handling of the product. Inexperienced users can burn themselves if they don’t know how to use the oil properly.

To Sum Up Plant Guru Oregano(Origanum) Essential Oil is 100% pure and organic. Though they don’t produce the oil themselves, they do extensive testing and make only the best oils available in the market for sale. Plant Guru Organic Oil is amazingly priced. As it is highly concentrated and needs to be diluted before use, it ends up saving you a lot of money.

9- Majestic Pure Review      

Majestic Pure is a cosmeceutical company based in San Diego, California. Their main focus is on herbal extract skincare products. But they also go a long way with Essential Oils. Majestic Pure strives to produce 100% pure blends, botanical cosmetics, and healthy essential oils. That being said, it is important to note that if you want to get the best quality Oregano essential oil, you should focus on finding the pure blends, and that’s what you get with Majestic Pure Oregano Essential Oil.

Majestic Pure Oregano Essential Oil.

Majestic Pure Oregano essential oil is a 100% pure blend and all-natural therapeutic grade oregano oil from Albania. It is non-toxic, has no additives, and doesn’t have any fillers. The oil is pale brown to dark yellow in color. It has a spicy, and herbaceous smell, and blends well with rosemary, lavender, tea tree, bergamot, chamomile, and eucalyptus oils. This oil contains all-natural ingredients that work together to deliver excellent results. The oil has been proved to be safe because of its’ natural nature and it’s highly recommended for use.

Pros And Cons of Majestic Pure Oregano Essential Oil:

Pros:

• Majestic Pure offers very affordable prices for their Oils
• They source their oils from trustworthy growers
• Their oils are 100% pure and therapeutic
• It has a shelf life of 4 years and can be stored safely under room-temperature conditions.

Cons:

• Majestic Pure’s formula has not been FDA evaluated
• Some of the recipes might require you to purchase additional blending and carrier oils.
• Some of the ingredients used are not revealed.
• It can be a health hazard if it’s not properly handled.

10- Edens Garden Review     

Edens Garden is a well-known, certified, and reputed brand known for its high-quality essential oils, carrier oils, accessories, and gift packs. Edens Garden review for Oregano Essential oil will give you an unbiased opinion on what to expect from this product. With a sweet and peppery aroma, stylized amber bottle, affordable price, and completely pure therapeutic grade quality; Edens Garden’s oregano oil clearly surpasses many expectations.

Edens Garden was established by the early year 2000 and they have been able to supply good quality Oils and offer outstanding services to their customers. Eden Garden is one of the essential oil brands with the real seal of approval and highly favored by their loyal customers. A variety of over 150 essential Oils can be spotted on the shelves of Edens Garden. They also supply an incredible variety of carrier oils, gift sets, and accessories used along with their oils.

Oregano Essential Oil by Edens Garden

Edens Garden Oregano Essential Oil is 100% pure therapeutic grade with great quality with a high grade. Their Oregano Essential Oil is thoroughly tested and meets the required standards of Essential Oils. Edens Garden goes a long way to double-check their suppliers making sure the Oregano is grown organically with no Genetically Modified Organisms, chemical fertilizers harmful chemicals are being used. They also strive for USDA Organic and other Organic standards are met.

Purity and Exceptional Quality: Edens Garden Oregano essential oil is 100% pure natural extract which is prepared in a temperature-controlled environment through a steam distillation process. Quality is monitored on a regular basis through in-lab tests as well as outside GC/MC testing. The focus is given towards the fulfillment of all USDA Organic standards.

Additives Free:

Edens Garden Oregano oil is completely free from pesticides, herbicides, GMOs or additives to give you a guaranteed pure product. To make distribution further transparent, the product is shipped directly from Edens Garden to your home which eliminates any chances of dilution from retailers.

Pros:

• Having the seal of approval goes a long way to show Edens Garden can be trustworthy.
• When Edens Garden’S prices are compared with other brands Edens Garden’s prices and less costly
• The Oil is USDA Organic Standardized and 100% therapeutic.- Variety of sizes available in stylish amber glass bottles with Euro-style dropper caps.
• Free from additives and 100% guaranteed pure quality.
• Comes from a renowned brand that is famous for its essential oils.
• It has a shelf life of 4 years and can be stored safely under room-temperature conditions.

Cons:

• Because of its purity, it may be dangerous for health if consumed in large quantities.
• Some of the recipes might require you to purchase additional blending and carrier oils.

Oregano Essential Oil by Edens Garden is highly recommended. Its few faults can be easily overcome by proper application and usage.

11- Health & Beauty Natural Oils Co Inc Review     

Health and Beauty Natural Oil., Co Inc is one of the most established beauty companies, offering a wide range of natural oils. Inc. is among the leading and upcoming suppliers of 100% pure and natural essential oils and other products ranging from carrier oils, Co 2 extracts, floral absolutes, floral hydrolates, and herbal extracts. They strive to supply only the finest products at affordable prices. The main objective of HBNO Company is to create high-quality beauty products, helping you to beautify your outer and inner self.

Health and Beauty Natural Oil., Co Inc provides an array of carrier oils and essential oils. Carrier oils are cold-pressed while essential oils are steam distilled. 
Health and Beauty Natural Oils assures you of excellent quality products since their products are processed in their own manufacturing unit, under expert supervision and guidance. They also offer wholesale prices. 

Oregano Essential Oil by Health and Beauty Natural Oil., Co Inc

HBNO., Co Inc supplies a good quality Oregano Essential Oil which is pure and comes in 4 OZ bottles. Their Oregano Oil is obtained from only suppliers they have critically checked and known for producing good quality and unadulterated Oils. They carry in-depth quality control checks and they ensure their Oregano Essential Oil passes through a visual evaluation check and Organoleptic assessment which ensures the absence of strange odor, foreign materials and ensures a good color, clarity, and taste are up to required standards.

Pros

-Their prices are affordable for a very good therapeutic grade oil

-They ensure a high seller customer interaction which proves a good customer service

Cons

-They are new in the essential oil business as compared with the other Essential Oil suppliers.

If sourcing for oregano essential oil for your health outcomes, you might want to consider the best organic and therapeutic grade oregano oil from the wild oreganum vulgare plant. You will have to make sure the supplier practices a fully organic production process in other to enjoy all the potential benefits of the oil. Even after sourcing the best oregano oil, it is very important to check out a good carrier oil to use alongside your oregano oil. Oregano oil must be diluted with a carrier oil as it can burn when used directly.