The Lab | Campus Tour
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2 - The Lab

Creating and distributing the world’s purest and most potent oils only comes through a firm commitment to quality. That commitment starts in the field, where we partner with growers and distillers to produce the best essential oils. That commitment continues in our lab, where we utilize an extensive 3-tier testing process to ensure oil purity, potency, and safety.

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Tier 1: Initial Testing

1.    Organoleptic
2.    Gas Chromatography
3.    Mass Spectrometry
4.    Chiral GC
5.    Isotope Carbon 14

Tier 2: Secondary Validation

1.    Organoleptic
2.    Refractive Index
3.    TPC/Microbial
4.    FTIR Scan
5.    Heavy Metals/Pesticides

Tier 3: Final Validation

1.    Organoleptic
2.    TPC/Microbial
3.    FTIR Scan
4.    Stability Studies

The innovative CPTG™ protocol includes stability studies, where essential oils are monitored and tested long after the oils are sold. This testing ensures the essential oils remain at the same leading standard of quality even years after purchase.
All of these tests are conducted in our lab, where trained professionals keep a close eye on every result, all to ensure that customers and Wellness Advocates receive the best possible benefit from our dōTERRA essential oils.

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