Ag+ Excellent Lotion is newly upgraded. It features silver ions for deodorization, antibacterial, and disinfection, ensuring a safer and more hygienic use. The unique warm-type design imitates body temperature, and the lubrication permeates into the skin. The bottle is designed for easy single-handed opening and closing, and can be conveniently used during play. The soft bottle design allows you to use up all the lubricant, and the empty bottle can be rolled into a ball for disposal. This product is made in Japan, providing peace of mind with its safe and high quality.