Trojan Ultra Thin Armor Condoms are designed for ultimate sensitivity. The strength of a regular Trojan Latex Condom. Made from premium quality latex to help reduce the risk pregnancy. Nonoxynol-9 Spermicide is on this condom for extra protection against pregnancy only not for extra protection against AIDS and other STDs. Active ingredient: Nonoxynol-9 (7%). Some people are sensitive to Nonoxynol-9. Special reservoir end for extra safety. Caution: Spermicidal lubricants are for extra protection against pregnancy. Spermicidal lubricants are not for rectal use or more than once a day vaginal use.