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doTERRA On Guard Essential Oil

Keep Your Guard Up
dōTERRA On Guard® Oil Blend

doTERRA On Guard Essential Oil

Pursue What’s Pure®

Some seasons simply ask more of a household—school mornings, travel days, crowded spaces, changing weather. doTERRA On Guard makes staying prepared easier, with one versatile blend that fits into the routines already keeping everything moving.

Wild Orange, Clove, Cinnamon Bark, Cinnamon Leaf, Eucalyptus, and Rosemary come together in doTERRA’s signature protective blend. Used internally as directed, doTERRA On Guard supports the body’s natural antioxidant defenses.* Diffuse it for its warm, energizing aroma, or bring its cleansing properties into the everyday reset around the home.

Four of its botanicals—Wild Orange, Cinnamon Bark, Eucalyptus, and Rosemary—are sourced through established doTERRA Co-Impact Sourcing® partnerships. It’s everyday resilience made simple: one bottle, one familiar habit, ready when the season asks more of you.

Aromatic Profile: Warm , Spicy, Camphoraceous, Woody

Earn points, free product, and free shipping with dōTERRA Rewards. Learn more.

Size: 15 mL
Item: 31100001
Retail: $52.00
Wholesale: $39.00

Pursue What’s Pure®

Some seasons simply ask more of a household—school mornings, travel days, crowded spaces, changing weather. doTERRA On Guard makes staying prepared easier, with one versatile blend that fits into the routines already keeping everything moving.

Wild Orange, Clove, Cinnamon Bark, Cinnamon Leaf, Eucalyptus, and Rosemary come together in doTERRA’s signature protective blend. Used internally as directed, doTERRA On Guard supports the body’s natural antioxidant defenses.* Diffuse it for its warm, energizing aroma, or bring its cleansing properties into the everyday reset around the home.

Four of its botanicals—Wild Orange, Cinnamon Bark, Eucalyptus, and Rosemary—are sourced through established doTERRA Co-Impact Sourcing® partnerships. It’s everyday resilience made simple: one bottle, one familiar habit, ready when the season asks more of you.

Aromatic Profile: Warm , Spicy, Camphoraceous, Woody

Earn points, free product, and free shipping with dōTERRA Rewards. Learn more.

Size: 15 mL
Item: 31100001
  • CPTG®
  • THOUGHTFULLY SOURCED
  • SIX BOTANICALS
  • FOUR KEY CONSTITUENTS
  • FOUR SOURCING PARTNERSHIPS

Primary Benefits

  • Internal use helps support healthy immune function according to preclinical research.*
  • Helps maintain a clean, fresh environment for home and family.
  • Supports the body’s natural antioxidant defenses when ingested.* 
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Primary Benefits

  • Internal use helps support healthy immune function according to preclinical research.*
  • Helps maintain a clean, fresh environment for home and family.
  • Supports the body’s natural antioxidant defenses when ingested.* 
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Your Choice Matters

Every purchase connects you to the people and places behind this product. Through dōTERRA Co-Impact Sourcing®, you help advance responsible sourcing and meaningful investment in sourcing communities.

THOUSANDS CONNECTED
Cinnamon creates opportunities for thousands of farmers, peelers, chippers, collectors, and small-scale distillers across Sri Lanka.
NEAR-ZERO WASTE
Nearly every part of the cinnamon harvest is used, with spent plant material repurposed by local industries.
BUILT TO REGROW
Cinnamon trees are cut near the base, leaving roots intact so three or more new shoots can grow for future harvests.

  • The Science Inside

  • How It Works
  • Key Constituents
  • CPTG
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doTERRA On Guard works through a four-part constituent profile, with different compounds contributing complementary functions. 

  • Together, these constituents cover more ground than a single oil could alone. 
  • Internally, the blend may help reduce oxidative stress and promote a healthy inflammatory response.* 
  • For home care, oils in the blend provide powerful cleansing properties for surfaces. 
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Limonene
A citrus-derived constituent associated with Wild Orange and one part of the doTERRA On Guard chemistry story. Wild Orange brings the bright, energizing citrus note that lifts the blend.

Eugenol
A key constituent associated with Clove. Rich in eugenol, Clove helps anchor the protective chemistry of doTERRA On Guard, while contributing its warm, spicy character.

1,8-Cineole
Found in Eucalyptus and Rosemary, 1,8-cineole is one of the four key constituents behind the blend. These oils also bring crisp, invigorating freshness and herbaceous depth to doTERRA On Guard.

trans-Cinnamaldehyde
A key cinnamon constituent within the blend’s four-part chemistry story. Cinnamon Bark contributes much to the deep, warming, cleansing character of doTERRA On Guard.

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CPTG stands for Certified Pure Tested Grade, dōTERRA's quality standard for its essential oils. In plain terms: every batch is tested to confirm it’s pure essential oil and nothing else, with no fillers or synthetics. It's how you know the oil in the bottle is exactly what it says it is. 

Key Ingredients

Recommended Pairings

More on doTERRA On Guard

Explore the secrets behind the cleansing properties of the Protective Blend.

doTERRA Blog: “doTERRA On Guard Study”

A study of the effects doTERRA On Guard has on human cells suggests it may regulate many important pathways relevant to a healthy inflammatory response, cellular function, and immune response.*

doTERRA Blog: “Dishwasher Detergent Tablets”

Follow this step-by-step recipe for dishwasher tablets that feature natural ingredients and doTERRA essential oils. These tablets will leave your dishes smelling clean and fresh!

doTERRA Blog: “doTERRA On Guard Uses and Benefits”

Learn about all the amazing uses and benefits of doTERRA On Guard. Explore how it can enhance your home and family life.

Uses

Directions For Use

Aromatic use: Add three to four drops in the diffuser of your choice.
Internal use: Dilute one drop in four fluid ounces of liquid.
Topical use: Apply one to two drops to a desired area. Dilute with Fractionated Coconut Oil to minimize any skin sensitivity.

Cautions

Possible skin sensitivity. Keep out of reach of children. If you are pregnant, nursing, or under a doctor’s care, consult your physician. Avoid contact with eyes, inner ears, and sensitive areas. Avoid sunlight or UV rays for up to 12 hours after applying product.

On Guard Blend oil bottle

Uses

Directions For Use

Aromatic use: Add three to four drops in the diffuser of your choice.
Internal use: Dilute one drop in four fluid ounces of liquid.
Topical use: Apply one to two drops to a desired area. Dilute with Fractionated Coconut Oil to minimize any skin sensitivity.

Cautions

Possible skin sensitivity. Keep out of reach of children. If you are pregnant, nursing, or under a doctor’s care, consult your physician. Avoid contact with eyes, inner ears, and sensitive areas. Avoid sunlight or UV rays for up to 12 hours after applying product.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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