We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Oregano Oils 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

MAJESTIC PURE Oregano Essential Oil | 100% Pure and Natural Oregano Oil | Premium Grade Essential Oils for Hair Care, Home Diffusers, Skin, Aromatherapy, Massage and Humidifiers | 4 Fl Oz

Rating
9.7
Chosen by1,449
Source and Quality
Taste and Smell

Most important from
155184 reviews

Source and Quality
The essential oils are rigorously tested for quality control, ensuring consistent and reliable products.
Taste and Smell
The strong scent of the oils may not be suitable for everyone, but many users appreciate the distinctive aroma.

Majestic Pure Oregano Essential Oil stands out as a 100% pure and natural option, making it suitable for those seeking a high-quality oregano oil for various uses, including aromatherapy, skin care, and hair care. The product is rigorously tested by an independent lab, ensuring its purity and potency without any fillers or additives, which is a significant advantage for users who prioritize quality in essential oils.

One of the key strengths is its sourcing from premium regions around the world, promising a product that embodies the best characteristics of oregano oil. Additionally, the oil comes in a practical amber glass bottle, which protects it from UV rays and helps maintain its effectiveness over time. The built-in dropper also allows for precise application, minimizing waste during use.

The scent is distinctively oregano, which some might find strong or overwhelming, making it less versatile for those sensitive to powerful aromas. If you enjoy blending scents, this oil pairs well with various essential oils, enhancing its suitability for creating customized fragrance experiences. Majestic Pure Oregano Essential Oil is a robust choice for health-conscious users and aromatherapy enthusiasts seeking a reliable and effective oregano oil.

Rating
9.7
Chosen by1,449
Source and Quality
Taste and Smell

Most important from
155184 reviews

Source and Quality
The essential oils are rigorously tested for quality control, ensuring consistent and reliable products.
Taste and Smell
The strong scent of the oils may not be suitable for everyone, but many users appreciate the distinctive aroma.
#2

Herbal Roots Oil of Oregano - Made from Mediterranean Oregano Oil - 90 Easy to Swallow Softgel Capsules - Extra Strength 150mg

Rating
9.4
Carvacrol Content
Purity and Ingredients
Form and Usage

Most important from
6627 reviews

Carvacrol Content
This product is good quality and has the correct percentage of carvacrol in it. We rarely get sick, and if we start feeling off, we take it multiple times a day until we feel better.
Purity and Ingredients
This is a natural product without additives, so the capsules may stick together, but they are easily separated with a butter knife.
Form and Usage
The capsules are gelatin, so they naturally stick together sometimes. Just gently tap the bottom of the bottle on the countertop and shake a few times to solve the problem.
Taste and Smell
Great product. Doesn't taste bad and doesn't upset my stomach.

Herbal Roots Oil of Oregano is a promising choice for those seeking a natural supplement to bolster immune and digestive health. Featuring 150mg of Mediterranean oregano oil per softgel, this product boasts a high carvacrol content, known for its antimicrobial properties. It's particularly appealing for individuals who prefer holistic health solutions without the added fillers or binders often found in other brands. The softgel form makes it easy to incorporate into your daily routine, especially for those who might find liquid oils difficult to take.

A notable strength of Herbal Roots is its commitment to quality. The facility follows Good Manufacturing Practices (cGMP) and the product undergoes third-party testing, ensuring that what you’re consuming is pure and reliable. Being a family-owned and operated business, they often emphasize their personal touch and dedication to their products, which can resonate well with consumers looking for trusted brands.

It is important to consider a few potential downsides. While the product is marketed as extra strength, individual responses to oregano oil can vary, and some users might not experience the expected benefits. Moreover, the taste and smell, while characteristic of organic oregano oil, may not be pleasant for everyone, particularly those sensitive to strong flavors. Lastly, the product’s ranking in the best sellers may indicate popularity, but it doesn’t always guarantee efficacy for each person.

Herbal Roots Oil of Oregano appears to be a solid choice in the oregano oil category, especially for those focused on purity and immune support. Just keep in mind that individual results can differ, and the unique taste may not be to everyone’s liking.

Rating
9.4
Carvacrol Content
Purity and Ingredients
Form and Usage

Most important from
6627 reviews

Carvacrol Content
This product is good quality and has the correct percentage of carvacrol in it. We rarely get sick, and if we start feeling off, we take it multiple times a day until we feel better.
Purity and Ingredients
This is a natural product without additives, so the capsules may stick together, but they are easily separated with a butter knife.
Form and Usage
The capsules are gelatin, so they naturally stick together sometimes. Just gently tap the bottom of the bottle on the countertop and shake a few times to solve the problem.
Taste and Smell
Great product. Doesn't taste bad and doesn't upset my stomach.
#3

Plant Therapy Organic Oregano Essential Oil 100% Pure, USDA Certified Organic, Undiluted, Natural Aromatherapy, Therapeutic Grade 10 mL (1/3 oz)

Rating
9.1
Source and Quality
Taste and Smell

Most important from
8438 reviews

Source and Quality
The essential oil from Plant Therapy is consistently high-quality, making it a reliable choice for various needs.
Taste and Smell
The scent of the oil is fresh and authentic, reminiscent of fresh lavender growing in a garden.

Plant Therapy Organic Oregano Essential Oil stands out for its high purity and therapeutic properties, making it a strong contender in the oregano oil category. With a 100% pure, undiluted formula, it offers an impressive Carvacrol content, which is vital for its immune-boosting benefits, especially useful during cold and flu season. The oil is sourced from the Mediterranean and undergoes rigorous testing, including GC-MS reports, ensuring its quality and safety for users.

One of the significant advantages is its food-grade nature, allowing for versatile use in aromatherapy and potentially in culinary applications, as long as it's diluted appropriately. The warm, spicy scent of the oil is characteristic of oregano, which can be a delightful addition to various blends. Moreover, the presence of certified aromatherapists available to answer questions adds a level of customer support that can be reassuring for new users.

It’s important to note that this oil is quite potent and should be diluted to prevent skin irritation, which might pose a challenge for inexperienced users. The strong aroma, while appealing to many, may be overpowering for those sensitive to strong scents. Additionally, while the price is positioned as affordable, it might still be a consideration for budget-conscious buyers compared to other oils in the market.

Rating
9.1
Source and Quality
Taste and Smell

Most important from
8438 reviews

Source and Quality
The essential oil from Plant Therapy is consistently high-quality, making it a reliable choice for various needs.
Taste and Smell
The scent of the oil is fresh and authentic, reminiscent of fresh lavender growing in a garden.

Buying Guide for the Best Oregano Oils

Choosing the right oregano oil can be a bit overwhelming given the variety of options available. Oregano oil is known for its potential health benefits, including its antimicrobial and antioxidant properties. To ensure you select the best oregano oil for your needs, it's important to understand the key specifications and how they relate to your personal health goals. Here are the main factors to consider when choosing oregano oil.
Carvacrol ContentCarvacrol is the main active compound in oregano oil that provides its antimicrobial properties. The concentration of carvacrol can vary between products. Higher carvacrol content (usually above 70%) is often more potent and effective for therapeutic uses, such as fighting infections or boosting the immune system. If you are looking for a strong antimicrobial effect, opt for a higher carvacrol percentage. For general wellness or milder uses, a lower concentration may be sufficient.
Purity and IngredientsPurity refers to how much of the product is pure oregano oil versus other added ingredients. Some oregano oils are diluted with carrier oils like olive oil. Pure oregano oil is more potent and should be used with caution, often requiring dilution before use. If you prefer a ready-to-use product, look for those that are pre-diluted. Always check the ingredient list to ensure there are no unwanted additives or fillers.
Source and QualityThe source of the oregano plant and the quality of the oil can significantly impact its effectiveness. Oregano oil sourced from Mediterranean regions is often considered superior due to the ideal growing conditions. Look for oils that are organic and non-GMO to ensure you are getting a high-quality product free from pesticides and synthetic chemicals. If you prioritize sustainability and ethical sourcing, check for certifications or company practices that align with these values.
Extraction MethodThe method used to extract the oil can affect its purity and potency. Steam distillation is the most common and preferred method as it preserves the beneficial compounds without using chemicals. Avoid oils extracted using solvents, as these can leave harmful residues. If you are concerned about maintaining the natural properties of the oil, choose one that specifies steam distillation on the label.
Form and UsageOregano oil is available in various forms, including liquid drops, capsules, and topical solutions. Liquid drops are versatile and can be used both internally and externally, but they require careful dosing. Capsules offer convenience and precise dosing, making them ideal for internal use. Topical solutions are pre-diluted and ready for skin application. Consider how you plan to use the oregano oil and choose the form that best fits your needs and lifestyle.
Taste and SmellOregano oil has a strong, pungent taste and smell, which can be off-putting for some people. If you are sensitive to strong flavors or odors, you might prefer capsules, which mask the taste. For those using liquid drops, mixing the oil with juice or water can help make it more palatable. Your tolerance for the taste and smell can guide you in choosing the most suitable form of oregano oil.

FAQ

Most Popular Categories Right Now