Formulation of Reed Diffuser is A Combination of Cinnamon (Cinnamomomum Verum) and Citronella (Cymbopogon Nardus) Essential Oil as An Anti-Stress Aromatheraphy

This study aims to determine whether the combination formulation of essential oils between cinnamon and citronella can be used as an aromatherapy reed diffuser preparation that has acted anti-stress aromatherapy. The method in this research is experimental laboratory with a post-test only control group design using mice test animals. population was Cinnamon (Cinnamomum verum) (Cymbopogon nardus), while samples were nardus) originating from Antang Market, Makassar City, South Sulawesi. taken morning. Data collection carried out questionnaires observation methods. A one-way ANOVA statistical analyze obtained data. results showed stability Reed Diffuser organoleptic testing had physically chemically stable odor color. hedonic produced shows distinctive all four formulas, but most preferred at concentration 2:3. In addition, Diffuser, oils, effective based on tests regular use.