InSPAration Vanilla Twist Aromatherapy is a great way to enhance any spa experience filling the air with the warm inviting scent of vanilla beans. Its unique formula can be added directly to spa water without fear of foam buildup and is compatible with all types of hot tub and spa surfaces. Best of all Vanilla Twist Aromatherapy contains moisturizers to keep bathers skin silky smooth regardless of how long they spend soaking.