According to Baidu Health, natural jade material is more suitable for men to bury beads, which can achieve the effect of lifelong preservation. There are many kinds of materials used to bury beads, which are mainly divided into natural and chemical synthesis. Natural materials mainly include natural jade, ivory, agate and ox horn. These are all taken from natural ingredients, which can be preserved for a long time after use, probably achieving the effect of lifelong preservation. Chemical synthetic materials mainly include silica gel materials, glass ionic materials, steel balls, iron balls and so on. These substances cannot be stored in the body for a long time and need to be removed in time after a period of time to avoid the symptoms of infection.

A man burying a bead is to implant a bead into a male penis. When the wound is completely healed, the penis erection will protrude on the penis surface, which can achieve the effect of increasing sexual pleasure. After the treatment, you can't live for a short time, otherwise it will affect the wound healing and increase the chance of infection.