Citrus Air Freshener Key Lime provides Purification, Physical energy, Invigorating, Promotes Awareness. The true essential oil captures the pungent citrus scent of the fruit. We use the zest by grating off the colored portion of a ripe lime. The scent of lime is curiously similar to and yet so different from that of lemon. It is full-boiled and possesses a sharpness that makes it instantly recognizable to anyone who's ever smelled the fresh fruit or peeling. Like all citrusy scents, it is effective in personal purification. The powerful aroma also energizes and revitalizes the body. It can be used, with appropriate visualizations, for personal protection.