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How effective is testing?A conscientious testing program conducted by qualified essential oil experts that includes both physical (sensory evaluation, optical rotation, specific gravity, specific gravity) and chemical (gas chromatography) testing can determine whether an essential oil is pure, unadulterated and authentic. To determine the effectiveness of any testing program, one must know what tests are conducted as well as the qualifications of the people who set the testing parameters and specifications, conduct the tests and interpret the results. And of course, to be effective, any testing program must test a representative sample from every shipment of every essential oil. Our thorough testing program—which includes gas chromatography (GC) testing for every oil—provides an extremely high degree of assurance that our oils are 100% pure and unadulterated. We are completely confident in our quality testing and offer a quality guarantee so our customers will share that confidence. |
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