The InSPAration April Showers Aromatherapy is a great way to enhance any spa experience, filling the air with a bouquet of fresh flowers, berries and other spring fragrances. 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, April Showers Aromatherapy contains moisturizers to keep bathers skin silky smooth regardless of how long they spend soaking.