CPTG logo in white, representing Certified Pure Tested Grade essential oils by dōTERRA.

Pure Essential Oils:

Understanding dōTERRA’s Certified Pure Therapeutic Grade®

Discover the difference pure essential oils can make in your life.

dōTERRA’s Certified Pure Therapeutic Grade® (CPTG®) standard ensures you receive the highest quality oils, rigorously tested for purity and potency.

Ready to elevate your wellness with confidence?

Are your essential oils truly pure?

Not all essential oils offer the same quality. Some producers dilute them, add synthetic additives, or skip proper testing, leading to questionable results.

CPTG logo in purple, representing Certified Pure Tested Grade essential oils by dōTERRA.

The solution: dōTERRA’s CPTG® standard.

dōTERRA’s Certified Pure Therapeutic Grade® standard guarantees that every bottle of oil is 100% pure, free from contaminants, and rigorously tested through third-party and internal processes.

This commitment ensures you can trust every drop to be safe and effective.

CPTG®: Where purity meets perfection.

Part of the pure essential oils collection, a lime essential oil bottle by dōTERRA placed on a soft surface with a bright background, featuring subtle green and yellow tones for a fresh and zesty feel.

What sets CPTG® apart?

  • Sourcing excellence:

    dōTERRA sources oils from plants grown in their ideal environments worldwide.

  • Extensive testing:

    Each batch undergoes multiple tests, including Gas Chromatography and Mass Spectrometry, to ensure purity.

  • Transparency:

    Every bottle includes a lot number, allowing you to trace its testing results.

  • No fillers or additives:

    Only 100% pure essential oil, as nature intended.
Part of the pure essential oils collection, a grapefruit essential oil bottle by dōTERRA placed on a soft surface with a warm, diffused background, evoking a refreshing and uplifting feel.

Benefits of pure essential oils.

  • Safe for daily use:

    dōTERRA oils are free from toxins and contaminants, making them safe for you and your family.

  • Potent and effective:

    Sourced from the best plants in the world, ensuring maximum therapeutic benefits.

  • Versatile applications:

    Whether for aromatherapy, topical use, or dietary purposes, dōTERRA oils offer unmatched versatility.
Part of the pure essential oils collection, a Lemon Myrtle essential oil bottle by dōTERRA is placed on a wooden surface with fresh green leaves in the background.

How dōTERRA tests essential oils.

Every batch of dōTERRA essential oils undergoes rigorous testing to meet the CPTG® standard, including:

  • Organoleptic Testing:

    Ensures the oil’s aroma, colour, and consistency are perfect.

  • Mass Spectrometry:

    Confirms the chemical composition of each oil.

  • Microbial Testing:

    Guarantees oils are free from harmful bacteria or mould.

  • Heavy Metal Testing:

    Ensures no contaminants compromise the oil’s purity.

Why choose dōTERRA?

Unmatched purity.

CPTG® certification guarantees every drop is free from toxins or additives, ensuring the oils are safe for use and deliver consistent therapeutic benefits.

Trustworthy transparency.

Each bottle includes a lot number, enabling customers to view its testing results via the Source to You™ platform, promoting confidence in every purchase.

Global sourcing.

By partnering with local communities, dōTERRA sources plants grown in their ideal environments, ensuring oils are of the highest quality and sustainably harvested.

Therapeutic grade.

dōTERRA formulates oils meticulously to ensure consistent, powerful health benefits, supporting them with rigorous scientific testing and sustainable sourcing practices.

What makes CPTG® essential oils different?

Traceable transparency.

Each bottle includes a lot number, allowing customers to view detailed testing results online. This promotes confidence and ensures you know exactly what’s inside every drop.

Rigorous testing.

dōTERRA conducts over 50 tests on every batch, including GC/MS and microbial testing, guaranteeing the oils meet uncompromising standards for safety and effectiveness.

Sustainably sourced.

dōTERRA partners with farmers worldwide, ensuring oils are harvested responsibly. This approach supports local economies while preserving the environment for future generations.

Innovative science.

By merging traditional knowledge with advanced technology, dōTERRA ensures oils are crafted for unmatched purity, potency, and therapeutic benefit.

Questions? Answers.

Q: What does Certified Pure Therapeutic Grade® (CPTG®) mean?

It’s dōTERRA’s quality standard ensuring every oil is 100% pure, safe, and potent.

Q: Can I verify the purity of my dōTERRA oils?

Yes, every bottle includes a lot number, which you can use to view its testing results online.

Q: Can CPTG® oils be used internally?

Yes, many dōTERRA oils are safe for internal use, but always check the label for specific guidelines.

Q: How are CPTG® oils tested?

Each batch undergoes over 50 tests, including GC/MS, microbial testing, and organoleptic evaluation.

Q: How do dōTERRA oils compare to other brands?

With CPTG® certification, dōTERRA offers a premium product, ensuring unmatched purity, potency, and transparency.

Q: What makes CPTG® oils therapeutic grade?

Their sourcing, rigorous testing, and purity standards ensure that they provide consistent therapeutic benefits.

Q: Why is purity important in essential oils?

Pure oils are free from toxins and contaminants, ensuring they are safe and effective.

Q: Are CPTG® oils safe for children?

Yes, many dōTERRA essential oils are safe for children when used as directed and diluted appropriately.

Q: How does dōTERRA support sustainability with CPTG® oils?

Through Co-Impact Sourcing™, dōTERRA ensures sustainable harvesting practices and supports local farming communities worldwide.

Ready to start your wellness journey?

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