PURELL® Brand CLEAN RELEASE® Technology (CRT) HEALTHY SOAP® features a refreshing foam formulation that provides a better handwashing experience. Using CLEAN RELEASE® Technology, this soap formulation reaches into skin’s cracks and crevices 2X better than regular soap to wash away more than 99% of dirt and germs. Plus, it’s naturally fragranced with essential oils and free of antibacterials, dyes, phthalates, parabens, and triclosan for a gentle hand wash.