InSPAration Eucalyptus Mint Aromatherapy is a great way to enhance your spa or hot tub, filling the air with the invigorating scent of fresh eucalyptus and mint that will help boost your energy after a long work week. Its unique formula can be added directly to spa or hot tub water without fear of foam buildup, and can be safely used with all tub surfaces. Best of all, Eucalyptus Mint Aromatherapy contains moisturizers to give bathers velvety smooth skin regardless of how they soak.