Indeed. This is why it's so important to actually understand what you're using, and why. Especially with the like of essential oils, and even more when it comes to cosmetics and topical applications. For my part, I've taken specialised courses to understand the implications and effects of essential oils (and not just some hippy 'Smell Yourself Better' aromatherapy nonsense), and the cream I've developed (not yet available for sale) needs to be subjected to independent chemical analysis and evaluation for bacterial resistance (a huge barrier, given our particular requirement to have our product paraben-free), CPSR (Cosmetic Product Safety Report), and batch testing of ingredients. along with a couple of other tests. These things take time, and cost a significant amount of money, but it's absolutely vital that they're undertaken to protect folk. So far my own amateur tests are proving hugely successful, but in no way do they substitute for the stipulated legal requirements. Hopefully, the tests are going well, and we'll be licensed to sell shortly. Our soaps require a CPSR also, but due to the very nature of soap making, any risks from the inclusion of raw goats milk are completely negated by the PH change occurring through the saponification process. It all takes time, and it all takes money, along with a particular set of skills and attributes, which is why premium artisan products such as the ones we aim to provide are more expensive than your run-of-the-mill products. Having said that, reports from friends and family who've so far evaluated the creams have reported very positive results