As a perfumer and experienced user of high quality essential oils in a professional capacity for over 20 years I was impressed with the Mimosa oil and delighted that it was an Australian sourced oil. The gardenia absolute however made me feel ill and something about it did not sit right. My body usually tells when something is not pure or has been adulterated, I had a headache and nausea when smelling it and made the mistake of trying to blend it with some other organic high quality essential oils to try and soften it but it just wasted my expensive raw materials as nothing could redeem it despite a full day of blending and trying to illuminate it and exhalt it through a blend. I'd give the Mimosa a 5 star and the gardenia (CELESTIAL ® GARDENIA ABSOLUTE INDIA ESSENTIAL OIL - Wildcrafted - Gardenia jasminoides) 1 star hence my 3 star review.