Yes, we are proud to offer the highest quality essential oils available. We really cannot overstate our love for purity and quality. At APTIVA, our oils and salts are rigorously tested and meet the highest standards possible. Our trusted suppliers strictly follow all EU (European), USDA (USA) food/product safety guidelines from their respective countries. All of our oils are 100% pure therapeutic grade. No pesticides, synthetic chemicals, herbicides, GMOs or harmful chemicals are ever used during any stage of the growing or distillation process. As part of our promise, we never add any bases, carriers or additives to our essential oils.  We only import from suppliers that perform the GC/MS (gas chromatography mass spectrometry) tests on each of our essential oils. These reports give us the breakdown of the naturally occurring components found in any given oil, ensuring it is of the highest quality before supplying to our customers.