Before using any new essential oils, we recommend testing a small area of skin to make sure there is no adverse reaction. Everybody is different, and so are reactions. Just because an oil works for your sister or friend doesn’t mean your skin will accept it easily.
Patch tests can reveal unknown sensitivities or allergies and allows for quick treatment if there is a reaction. Patch tests are also helpful if you know about allergies and sensitivities but want to double-check a specific oil is the right fit for you.
How to Patch Test
It's important to test such things. Actually, I prefer to test every service I'd like to get. For example, when I've needed to do my assignment for cheap online, I've also tested this resource. Studying can be hard, but it's interesting