In ultra-hygienic and hypoallergenic Elite Silicone, the Massage-Her sanitizes simply and thoroughly for good clean fun. Wash well before and after use using warm soapy water or a favourite toy care fluid/foam. Be sure to choose a good quality water-based formula if lube is used. Please don't be tempted to use silicone lubes - they can break down the material. On that note, it's best to keep this (and any silicone toy) away from other silicone products. Not recommended for use in water.