Spermicide

Okay, this is a gel or foam that is meant to be used with other forms of birth control, like with condoms or diaphragms. It is not highly effective using it all by itself, so use it with another barrier method. You don’t want those sperm to get to the baby making area! Sometimes spermicide can be irritating to your sex parts… if the area is irritated, sexy germs have a better chance of infecting you.

Super important detail: Each spermicide is used a different way, so read the directions on the brand you have. This does not protect against sexy germs (STIs).

Check out more info at:

http://www.plannedparenthood.org/health-topics/birth-control/spermicide-4225.htm