dōTERRA: Pure and natural
dōTERRA CPTG® - Therapeutic grade
Purity
dōTERRA CPTG® essential oils are produced under a quality testing process designed by dōTERRA. Therefore, each bottle is certified free from fillers, synthetic ingredients, and harmful contaminants, containing only the pure essence extracted from the plant—the true ‘Quint Essence‘.
Potency & Efficacy
The benefits of essential oils are directly linked to their purity and phytochemical profile. With dōTERRA CPTG® essential oils, the phytochemical profile is controlled and certified, ensuring their potency. This way, you can get the maximum benefit from every drop
CPTG® - Certified Pure Tested Grade™
dōTERRA CPTG®—dōTERRA´s gold standard for purity, potency, and consistency—all dōTERRA CPTG® Essential Oils are rigorously tested in-house and by third parties. Each bottle is traceable through a unique sourcing certificate, guaranteeing authenticity from plant to bottle.
Co-Impact Sourcing™
dōTERRA CPTG® essential oils are sustainably and ethically produced from plants that are responsibly grown, harvested and distilled, through fair partnerships that empower farmers, harvesters, and distillers, support communities, and protect nature—from soil to bottle.
Consistency
dōTERRA CPTG® essential oils have a controlled and certified consistent phytochemical profile, ensuring guaranteed quality. This way, we always know exactly how many drops are needed to achieve the desired effect—bottle to bottle, year to year.
Safe & Reliable
Every dōTERRA CPTG® essential oil undergoes rigorous internal and external testing for both purity and phytochemical composition, ensuring safe aromatic and topical use—and, for select oils, internal use as well, following aromatherapy guidelines.
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dōTERRA essential oils
From Plant to Bottle: The Science Behind dōTERRA’s Consistency
dōTERRA ensures that every bottle of essential oil is not only pure but also consistent—year after year, batch after batch. This is made possible through their unique approach called Co-Impact Sourcing® and a commitment to turning essential oil distillation from an art into a science.
At distillation facilities like Esseterre in Bulgaria (for lavender) or in Kenya (for geranium), dōTERRA follows precise, repeatable protocols—using the same amount of plant material, at the same temperature, pressure, and distillation time every single time.
Take lavender as an example:
Over the past eight years, the linalool content—a key active compound—has remained remarkably consistent, averaging around 33%, with only a 1% variation. That level of consistency is unmatched in the industry.
By using Co-Impact Sourced blending to minimize variation and applying scientific precision to the distillation process, dōTERRA is not just delivering pure essential oils—they're delivering some of the most consistent oils on the market.
This dedication to quality is further supported by dōTERRA’s Certified Pure Therapeutic Grade® (CPTG®) standard, which pairs rigorous internal testing with third-party verification to ensure each oil meets strict purity and potency requirements.
Each bottle includes a unique identifier, allowing you to easily access and verify its certificate of purity and quality on the Source to You website—so you always know exactly what you’re putting on or in your body.
Lavender Essential Oil Deep Dive! Ready?
Often called the “Gifts of the Earth”, these natural extracts have been used for centuries to support health and well-being. Today, modern research continues to uncover their powerful benefits, showing how essential oils can be a valuable addition to your wellness routine.
Whether for families, pets, or all ages, essential oils offer gentle, natural support that goes beyond just fragrance. Let’s explore how they can enhance your overall health in everyday life.
"The Oil Effect"
The results of our research show that the implications of ‘The Oil Effect’ are significant,” says Dr. Le.
His studies suggest that essential oil quality depends on both chemistry and biochemistry, and that advanced biochemical analysis is essential to truly evaluate an oil’s quality.
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Aromatherapist - Expert guidance!
👨⚕️ Wolfgang Köbel is a German-born naturopath, aromatherapist, and phytotherapist based in Budapest with over 30 years of experience. He combines deep expertise in aromatherapy and essential oils with extensive knowledge of conventional care to offer truly holistic solutions.
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