For optimal hygiene it is important to clean your CPAP mask and CPAP hose thoroughly. This will prevent the accumulation of moisture, bacteria and germs. The CPAP soap from Pürdoux is a very effective cleaning product. Fill a bin with water and make soapy water with some liquid soap.This CPAP soap only contains natural ingredients: it’s free from alcohol and latex and suitable for all CPAP users! Also, the soap is gentle on your hands.