芳香疗法是自然疗法之一，我们的嗅觉由大脑中的一个名叫“杏仁体”的器官接收，“杏仁体”直接将感性认识波传递往有关气味记忆的自主神经系统，从而影响人的情绪、记忆、荷尔蒙等，起到滋润皮肤、调节心情、缓解焦虑的作用。

Aromatherapy is a holistic healing treatment that uses natural plant extracts to promote health and well-being. Sometimes it's called essential oil therapy. Aromatherapy uses aromatic essential oils medicinally to improve the health of the body, mind, and spirit. It enhances both physical and emotional health.