• Yes, the epilator is waterproof and can be safely used in the shower or in the bathtub.
• It is even safe to use the appliance completely underwater. 
• To ensure best performance, clean the appliance after each use with running water and let all parts dry before you store them. 
• You can use your normal shower gel/shower foam if you like. 

Attention:
Do not use oily bath substances, as these substances may cause skin irritation when used during epilation.
Do not epilate after having soaked in a hot bath for a longer time, as long exposure to hot water makes the skin more sensitive and may lead to stronger skin irritation.