As discussed in our blog post <br /><a href="https://ricksimpsonoil.co.uk/how-to-t." target="_blank" rel="nofollow">https://ricksimpsonoil.co.uk/how-to-t.</a>.<br />. we take pride in the quality of our Rick Simpson Oil, so much so; we want to show the quality of our oil using the Alpha Cat testing kit! There are many people who are selling RSO and expect you to take their word for it, we get many questions from people who want to know the quality of the oil so we hope this video answers your questions.