Q. How Does Stone Work? A: Stone is a topical solution, available as a convenient cream or spray that simply needs to be applied to the head of the penis approximately fifteen minutes before beginning sexual activity. The secret of Stone is a proprietary blend of Chinese herbs. When applied to the penis prior to sexual activity, Stone desensitizes the nerve endings in the penis, allowing you to perform sexually for hours. Q: Does stone have any side effect? A. With no known side effects, Stone is safe for men of all ages and guaranteed to work. Once applied, Stone can delay ejaculation for up to two hours. Q. Does stone cure pre mature ejaculation? A. While Stone is not a cure for men suffering from chronic premature ejaculation, it will work on men experiencing this disorder. Q. When do I know that I'm ready to start sex after applying stone? A. A tingling sensation will be felt in the penis indicating that Stone has started to work and that you are ready to begin sexual activity. Q. Can I have un protected sex after applying stone? A. Since it is possible that Stone could desensitize areas of your sexual partner during contact, it is recommended that once Stone has started to work, any excess be cleaned from the application area. Use of a condom is ideal to prevent accidental transfer. Q. How many times can use one stone before it is finished? A. It depends on how often you use it. If you use it every day, one order of stone either the cream or stone format could last up to 3 months.