Water-based lubricants are personal lubricants that use water as their primary ingredient. They are popular for their ease of use and compatibility with various materials, including latex condoms and silicone toys. These lubricants are generally safe for most people and can be easily washed off with water. One of the key benefits of water-based lubricants is that they are less likely to cause irritation compared to oil-based or silicone-based options. However, they may need to be reapplied during use, as they can dry out more quickly. Overall, they offer a versatile and user-friendly option for enhancing comfort during intimate activities.