Which essential oil is often used for its calming properties?

Ylang ylang essential oil is widely recognized for its calming properties, making it a popular choice in aromatherapy for promoting relaxation and reducing anxiety. This oil is derived from the flowers of the Cananga tree, and its sweet, floral scent is believed to have a sedative effect on the nervous system. Research has indicated that inhaling ylang ylang can help decrease blood pressure and heart rate, which are indicators of relaxation and stress reduction.

In contrast, other essential oils listed do not possess the same calming attributes. Citrus essential oils, while uplifting and invigorating, are typically associated with enhancing mood rather than inducing calmness. Rosemary essential oil is known for its stimulating properties, often used for mental clarity and focus, rather than relaxation. Eucalyptus essential oil is mainly recognized for its respiratory benefits and can be invigorating, which does not align with the notion of calming.

Therefore, ylang ylang stands out for its specific ability to foster a sense of peace and tranquility, making it the correct choice among the options presented.