(1) A very small number of user are sensitive or allergic to natural membrane condoms or lubricants if you or your partner have had any reaction to natural membrane condoms or lubricants, do not use this product. If either partner has any reaction to this product, stop use and see your doctor. (2) If you use condoms when you or your partner are using vaginal products for medical treatment purposes, the condoms may be weakened and their effectiveness may be reduced. (3) For additional lubrication, you may use personal lubricants designed for use with condoms or other water-based, silicone-based or oil based lubricants. (4) Wash hands- as well as penis, vagina, and surrounding areas- before and after sex. This cuts the chance of infection. (5) Keep unused condoms in their packs in a cool, dry place (not ina wallet). (6)To avoid damage to furniture, do not place opened foil packet or used condom on any surface. (7) If a new condom feels sticky or stiff or looks damaged in any way, throw it out- use a fresh one. (8) Not to be used for the prevention of STIs. To help reduce the risk of catching or spreading many STIs, use latex condoms.This product in intended to help prevent pregnancy. It does not protect against HIV infection (AIDS) and other Sexually Transmitted Infections (STIs). In order to help reduce the risk of transmission of many STIs, including HIV infection (AIDS), use a latex condom, such as Trojan Premium Latex Condoms.