O My! 100% Pure Essential Oils - Child-resistant, Tamper-proof - Marked Dropper for proper measuring - Start your Aromatherapy joys today!Commonly obtained from the Blue Gum Eucalyptus tree, although hundreds of species exist. The broad leaves, which grow in opposite pairs on sqaure stems, yield the essential oil, which is steam distilled for extraction. Feature: Supports Respiratory Functions Features: Supports Aching Muscles Promotes Healthy Circulation Stimulates Mental Focus Bottled in USA