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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. Save now.

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. Save now.

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


The Routine

Supporting your body’s natural defenses can fit easily into the moments that are already part of your day.*

Morning · Aromatic
Add three to four drops to your diffuser as the day gets started. Its warm, spicy aroma supports an energizing, uplifting space in any room.
On the Go · Internal
Dilute one drop in four fluid ounces of liquid. It’s a simple way to carry you through travel days, crowded schedules, and the seasons that ask a little more of your routine.
Around the Home · Cleaning
Add a few drops to water for a simple surface cleaner, then wipe down counters and other household surfaces as part of your everyday reset.

doTERRA On Guard
15 mL

39.00PV
Retail: 
$52.00
Wholesale: 
$39.00
39.00PV

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.* 

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.

doTERRA Co-Impact Sourcing®: Cinnamon

Cinnamon Leaf and Cinnamon Bark gives doTERRA On Guard® its deep, warming, protective character. In Sri Lanka, its journey connects thousands of farmers, peelers, chippers, collectors, and small-scale distillers across rural communities.

  • The Science Inside


What’s in the blend, what its key constituents contribute, and why six botanicals can cover more ground together.

  • 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.

Essential Oil and bubbles Essential Oil and bubbles
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. 

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More About doTERRA On Guard

Chris Spelman, DDS
General Dentistry
doTERRA Science and Medical Educational Committee

Key Ingredients

Recommended Pairings

Learn More about doTERRA On Guard

See the Impact of Your Purchase
Meet the people behind doTERRA On Guard® Cinnamon Bark and see how more of each harvest becomes opportunity.
Discover the Bigger Impact
See how dōTERRA Cō-Impact Sourcing creates lasting impact across 45 countries.

*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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