Roman Chamomile essential oil sweet, warm, herbaceous and somewhat fruity aroma. Although the tea form is quite popular, the highest benefit comes from diffusing or topically applying the essential oil. Throughout history, Roman Chamomile essential oil has been used for many purposes. The most popular benefits are for soothing anxiety, calming the nerves and combating insomnia. Botanical name: Anthemis nobilis Method of extraction: Steam distillation Details: Choose 1 or 2 oz size. Your essential oils will come in an amber glass bottle, along with a dropper insert you can apply after receiving. We ship with a cone lined cap to prevent leakage while in transit. Tester size is 1/2 oz amber glass bottle with screw on cone lined cap.