Essential Oil Safety

We want you to use your oils safely.  At Wellness Warrior, we strive to provide education for our clients and students.  We offer monthly courses on essential oils.

The International Organization for Standardization (ISO) defines an essential oil as "A product made by distillation with either water or steam or by mechanical processing of citrus rinds or by dry distillation of natural materials.  Following the distillation, the essential oil is physically separated from the water phase", as defined in their Vocabulary of Natural Materials (ISO/D1S9235.2013/Cor 1:2014).

Different methods exist for the removal of the essential oil from the plant material. Distillation (steam, steam/water, and water), and expression (cold pressing of the peel of citrus oils) are two of the most common methods of extraction.  Oils can also be extracted by carbon dioxide (CO2) and maceration, which releases the enzyme-bound essential oil.  Wellness Warrior carries a variety of essential oils and different methods of extraction.

All Wellness Warrior essential oils are organic, certified by USDA and/or QAI, and select oils are also Ecocert certified, a voluntary process.  Ecocert SA is accredited by the USDA (Agricultural Department) for the National Organic Program (NOP). They certify organic agriculture, quality and safety of food, socio-environmental management systems, and cosmetics and eco products.  All products are third-party tested prior to reaching our facility.

There are multiple ways to use essential oils.

When taking essential oils internally, it is always good practice to start with the minimum amount necessary to achieve the desired results.  For example, one drop of lemon essential oil in an 8 oz glass of water would be appropriate to flavor water and receive the health benefits.  It is also good to know what oils are not recommended for internal use to assure you're using the oils as safely as possible. 


When applying essential oils to the skin, diluting them properly is key to assure you don't have a physical reaction.  It is smart practice to apply a small amount of essential oil (one drop) topically on an area of the body to see how you respond to it.  This process is called Patch Testing.  If reactions occur, simply dilute with a carrier oil.  Carrier oils are vegetable based oils, like coconut, jojoba, perilla, almond, and others, dilute the essential oil so that it can be applied to the skin, covering a greater surface area, and decreasing the risk of skin irritation or overdosing.

When using oils topically, a skin reaction can occur, usually within 24 hours after applying the essential oil.  Localized skin reactions may include irritation, itchiness, rash, and redness.  Localized skin reactions may be soothed by applying a vegetable-based oil directly atop the irritated skin.  Washing with water alone might not cause the reaction to get better since essential oils are oil soluble and repel water.

A systemic reaction may include a headache, dizziness, nausea, or respiratory complaints.  If a systemic reaction occurs, refrain from using the essential oil and seek medical consultation, if appropriate.


When we discuss using oils orally, we're talking about putting oils in your mouth, but not swallowing them.  Oral use would include caring for the teeth and gums and a common oil used orally is clove as it provides wonderful oral health.


The aromatic use of essential oils is the most common and safest way essential oils are used.  Aromatically oils can provide a wonderful opportunity to receive the health benefits while limiting topical application or internal use.  Aromatic use is recommended for children, and when dealing with stress, anger, and emotional trauma. 

Essential oils are commonly diffused into the home or office space to provide a clean and refreshing aroma.  Diffusing also provides the ability for an organic air freshener and cleaner!  Use caution when diffusing the same essential oil over long periods of time.  This repeated use in certain individuals can cause a person to become sensitive to the oil.  It is recommended to rotate essential oils frequently when they are being diffused in your home or workspace.


Some essential oils can be used internally, however, caution must be used when using essential oils internally.  Wellness Warrior does not encourage the internal use of essential oils for all individuals, nor for any child under the age of 6 years old, without consultation.  Wellness Warrior essential oils are organic and therapeutic, meaning they are tested to assure that they do not contain dangerous chemicals that sometimes are present in essential oils that are sourced from contaminated plants.  We take pride in our finished product and will only provide the safest, cleanest oils to our customers.  With this in mind, we really only advocate essential oils used internally for acute conditions and only the minimal required to address the condition.  Each Wellness Warrior essential oil is clearly marked if it is safe to be used internally.  Please consult with a qualified wellness practitioner before using essential oils internally.

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