We require the best for ourselves and our animal companions, and we know you do too. Our products start from organically grown Hemp from U.S. farms. They are free from Solvents, Pesticides, Heavy Metals, and Biological contaminants. How can you be sure of this? Simple, We test every batch, for everything, every time utilizing an ISO rated independent third party laboratory. Our current test result can be found by clicking the link at the end of our product descriptions.