Hey Hela, I would highly recommend reading this post: https://livesimply.me/2015/03/07/essential-oils-101-22-important-questions-answers/. It’s an interview with the aromatherapist team from Plant Therapy, and provides so much valuable information from what’s a good essential oil to how to use them. I purchase NOW brand on occasion. They are a good brand, in my opinion. Lavender varies in prices depending on the type.
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