How effective is Zero³?

When used correctly as the main method of contraception, Zero³ can achieve up to 94% effectiveness. When used as a supplementary method, effectiveness can reach 99%.

 

Is Zero³ Contraceptive Gel safe?

Zero³ Contraceptive Gel contains the spermicide Nonoxynol-9, which is approved by the US FDA. Its formulation has passed comprehensive spermicidal testing by the International Planned Parenthood Federation (IPPF) as early as 1971, and its safety and reliability have been confirmed.

 

How can Zero³ Contraceptive Gel help me?

Zero³ Contraceptive Gel is easy to obtain and convenient to carry—you can keep it in your bag or pocket. You can also make the insertion of the spermicide a part of your sexual activity.

 

Can Zero³ Contraceptive Gel be used during breastfeeding?

Yes, Zero³ Contraceptive Gel does not contain hormones that affect breast milk production and can be used safely while breastfeeding.

 

How long does the effect last after inserting one dose of Zero³ Contraceptive Gel?

Zero³ Contraceptive Gel becomes effective immediately after being inserted into the vagina and remains effective for up to 1 hour. If you continue sexual activity after ejaculation, you must use another dose, regardless of the interval.

 

How will I feel after using Zero³ Contraceptive Gel?

Some people may experience pain in the vagina or penis after using contraceptive products containing the spermicide Nonoxynol-9. If you experience these symptoms, try switching to another brand of contraceptive gel.

 

What should I do if I stop using Zero³ Contraceptive Gel and have unprotected sex?

Take emergency contraception (the morning-after pill) immediately. If taken within 5 days of intercourse, emergency contraception can effectively prevent pregnancy, and the sooner you take it, the better the effect.

 

Are there any risks with Zero³ Contraceptive Gel?

Zero³ Contraceptive Gel contains the spermicide Nonoxynol-9, and most spermicides also contain this chemical (Nonoxynol-9, or Wangbenchunmi-9). Frequent use may increase the risk of HIV infection. If you experience symptoms such as burning during urination, itching, or pain around the vagina, stop using the gel and consult a doctor.

 

Can Zero³ Contraceptive Gel prevent HIV/AIDS and other STIs?

Currently, no contraceptive method can achieve 100% effectiveness in preventing pregnancy and completely prevent HIV/AIDS or other sexually transmitted infections. When spermicide is used correctly during each act of intercourse, the contraceptive effectiveness can reach up to 88%; if not used correctly, effectiveness is 72%. Spermicide can be used alone or in combination with condoms to provide additional protection against pregnancy.