Quality Matters


Essential Oil Purity: CPTG® Quality Testing

The purity of an essential oil is its most important characteristic. When an essential oil is adulterated or contaminated, it becomes less effective and can even be dangerous. Above all else, purity is doTERRA’s first priority when producing essential oils. 

How Does doTERRA Make Sure Their Essential Oils Are Pure?

From the beginning, we’ve made it our mission to share pure, quality essential oils with the world. However, without a definitive standard for essential oil purity, doTERRA decided to set the standard for purity in the essential oil industry. 

Not all essential oil companies choose to enforce high testing standards for their oils. In fact, many companies skip important steps in the testing process in order to save money or time. Unfortunately, when proper testing measures are not taken, it’s impossible to ensure that an essential oil is truly “pure.”

To ensure that each bottle of essential oil is pure and free from contaminants or synthetic fillers, doTERRA created the CPTG Certified Pure Therapeutic Grade® protocol. The CPTG process includes a rigorous examination of every batch of oil, along with third-party testing to guarantee transparency. 

Does essential oil purity really matter?

The answer is yes—essential oil purity matters. If you use an oil that has been adulterated, contaminated, or loaded with synthetic fillers, you will not receive the full natural benefit of the plant. And in some cases, low-quality oils can even be dangerous and pose serious threats to your health. If you use an impure oil, it can be difficult to feel the benefits of the oil and can possibly put your health at risk. However, when you use pure, unadulterated essential oils, they’ll be more effective, and you can stay within the bounds of safe use.