On Guard Essential Oil Blend

On GuarEssential Oil Alchemy Guide – The Energy & Wisdom of On Guard Essential Oil – Rebecca Loach

On Guard Protective Blend – Immune Support, Green Cleaning & Energy Protection

On Guard is a staple in our home and one of the first blends I reach for when I want immune support or cleansing power—both energetically and physically. My family uses On Guard topically and in household products like toothpaste, mouthwash, and cleaner concentrate. Whether I’m looking for a natural way to support my body’s defenses or a safer alternative for home cleaning, this blend is an essential part of our routine.

One of dōTERRA’s most popular blends, On Guard combines Wild Orange, Cinnamon, Clove, Rosemary, and Eucalyptus essential oils to provide powerful immune and cleansing benefits while offering a warm, spicy, citrusy aroma. It’s a great choice for natural surface cleaning, freshening the air, and creating an uplifting environment.

Energetically, On Guard helps create a strong protective field around the body, clearing away negative attachments and reinforcing healthy energetic boundaries. It supports resilience, strength, and a sense of security, making it a powerful ally in both physical and energetic wellness.

We use On Guard daily, whether in personal care, home cleaning, or natural wellness. doTERRA has made it easy to incorporate this blend into everyday life with a full line of On Guard products, including hand soap, laundry detergent, softgels, and protective throat drops.

Physical Properties:

  • Energizing and uplifting aroma
  • Supports healthy immune system and respiratory system
  • Powerful surface cleanser

Spiritual/ Metaphysical Properties and Uses:

  • Creates a protective field around the body
  • Clears away negative energetic attachments - to people, places, thoughts, and situations.
  • Supports you in creating stronger boundaries and learning to say no.
  • Helps you to clarify your personal energy and live in integrity with your unique self.

Associated Archangel:

  • Gabriel

Associated Chakra(s):

  • Sacral (2nd)

Some ways to use doTERRA On Guard Protective Blend:

doTERRA On Guard Blend can be used Aromatically, Topically, and Internally. Here are some simple ways to incorporate it into daily life:

Caution: On Guard contains citrus oils, which may cause photosensitivity. Avoid direct sunlight on areas where the oil has been applied topically for at least 12 hours.

Aromatic Uses:

  • Diffuse doTERRA On Guard essential oil for a warm, spicy aroma that energizes the space, uplifts the senses, and refreshes the air.
  • Diffuse to help protect against seasonal and environmental threats and support the immune system, especially in fall and winter months.

Internal Uses:

  • Add 1-2 drops in a veggie capsule to support the body’s natural antioxidant defenses.
  • Add a drop of On Guard to tea with honey to create an immune-supporting beverage.
  • Soak pieces of sliced apple in water with a drop of On Guard for a healthy, immune-supporting snack.
  • Add 1-2 drops in water and use as a powerful cleansing and balancing mouthwash.

Topical Uses:

  • Add 10-15 drops to a roller bottle with carrier oil and apply to feet, spine, or elbow creases for immune support and healthy energetic boundaries.
  • Apply diluted to children’s feet during school season to support immune health (On Guard Touch is perfect for this).

Cleaning & Household Uses:

  • Add 8-10 drops to a spray bottle with water for an effective all-purpose cleaner.
  • Use to wipe down surfaces, door handles, and phones for a natural, non-toxic clean.

A few of my favourite On Guard Blend combinations:

  • On Guard + Tea Tree oils applied topically (diluted) for daily immune support and energetic protection.
  • On Guard + Tea Tree + Frankincense + Lemon + Oregano oils added to a roller bottle and topped with carrier oil to create an Immune Bomb blend. Use this blend when you need a little extra immune support.
  • On Guard Cleaner Concentrate + Peppermint oil added to a spray bottle with water and used as a surface cleaner. Awesome cleansing power and invigorating scent!
doTERRA On Guard product line featuring essential oil, mouthwash, toothpaste, hand soap, cleaner concentrate, laundry detergent, and throat drops for immune support and natural home care.

Other On Guard Products You May Want To Try:

doTERRA makes it easy to incorporate On Guard into daily life with a full line of products, including toothpaste, hand soap, and cleaning solutions. Whether you’re looking for immune support, a natural cleaning alternative, or a way to freshen the air, On Guard is a versatile and powerful blend that fits seamlessly into any routine.

  • On Guard Toothpaste - a natural, fluoride-free, whitening toothpaste without SLS and other harmful ingredients common in conventional toothpaste. This toothpaste is AWESOME and leave your mouth feeling “just visited the dentist clean.” My gums are so much healthier since using this toothpaste!

  • On Guard Mouthwash - a delicious and alcohol-free mouthwash formulated to clean teeth and gums, reduce plaque, and promote a healthy looking mouth when used with regular brushing and flossing. We love this mouthwash and even my son takes it diluted with water to half strength. 

  • On Guard Cleaner Concentrate - a great multi-purpose cleaner for sinks, counters, toilets, and other surfaces. Great as a spot cleaner for laundry stains too. One bottle of cleaner concentrate makes up 12 full sized spray bottles, making this a very economical purchase.

  • On Guard Foaming Hand Wash - our preferred hand wash in the kitchen and bathroom. This foaming hand wash cleans without drying and can also double as a fruit and veggie wash. We take our bottle of On Guard Foaming Hand wash with us when we travel too!

  • On Guard Mist - a convenient pocket-sized spray mist with the power of On Guard to cleanse and protect your hands on the go. This hand mist is safe for children and doesn't dry out the hands. We have a bottle of this in each car, backpack, purse, and jacket pocket!

  • On Guard Laundry Detergent - an amazing plant-based and eco-friendly laundry detergent that gets your laundry clean and fresh. On Guard Laundry Detergent is also the BEST spot treatment I have found to get stubborn stains out.

  • On Guard Protecting Throat Drops - a great way to get the immune protecting benefits of On Guard in an all-natural throat drop. These drops are great to calm dry, scratchy throats and provide immune supporting benefits.

  • On Guard Softgels - doTERRA's proprietary On Guard blend is combined with Black Pepper, Oregano, and Melissa essential oils for extra immune support. These softgels are a great way to support healthy immune function when seasonal threats are high.

Feel Drawn to The Energy of On Guard Protective Blend?

If this oil is calling to you, you can order it—or any oils you're drawn to—directly through my doTERRA shop here.

When you order through me, you’ll receive:

  • The highest-quality, pure essential oils backed by doTERRA’s commitment to sourcing with integrity.
  • A free one-year wholesale membership, giving you 25% off all your oils.
  • A direct connection if you ever need guidance on choosing oils or making the most of what you have.
I love sharing simple ways to incorporate oils into daily life. If you’d like personalized recommendations or want to know about this month’s special offers, reach out—I’d love to support you!

Ready to bring these oils into your life? Order through my doTERRA shop here.

Disclaimer: These products and recommendations are not intended to diagnose, treat, cure, or prevent any disease or ailment. These statements have not been evaluated by the Food and Drug Administration or Health Canada. This product is not intended to diagnose, treat, cure, or prevent any disease.


Have you used On Guard before? Which of product family have you tried and what's your favourite way to use On Guard? Share your thoughts in the comments below!

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