1 Vitamin E - It doesn't directly reduce melanin production but it is effective in reducing hyper pigmentation caused by melanin over production.  Use a good SPF protection to all the exposed parts before going out in the sun and keep ypurself covered (It may get hot though...so upto you!!)
The HPV vaccine protects preteens, teens, and young adults from Human Papillomavirus (HPV). Research shows that when boys and girls are vaccinated early - at 11 or 12 - they're better protected from the serious health problems HPV can cause, including certain cancers and genital warts.
Some HPV tests detect the low-risk types of HPV that cause warts, but the tests are generally not recommended for that purpose. There are at least 13 types of HPV (such as HPV-16, HPV-18, HPV-31, HPV-33, and HPV-45) that are considered high risk.