Fortified with the power of dōTERRA CPTG Certified Pure Tested Grade™ essential oils, dōTERRA On Guard Foaming Hand Wash provides the benefits of one of the most popular proprietary dōTERRA essential oil blends. dōTERRA On Guard Foaming Hand Wash cleans hands while providing an invigorating aroma of essential oils that leaves your hands smelling fresh and citrus clean.