Healthy Origins CoQ-10 Gels (Ubiquinone) is a naturally occurring substance that facilitates the production of cellular energy. In every cell in your body, there are small "engines" called mitochondria. Ninety-five percent of the total energy created within the body comes from these mitochondria, and none of it can take place without CoQ10. Our 100 % natural (trans-isomer) CoEnzyme Q10 is produced exclusively through a yeast fermentation process and is pharmaceutical grade, the highest quality available. All Healthy Origins CoQ10 gels are encapsulated in the USA using only Kaneka Q10 produced exclusively in Pasadena, TX, USA.