Buy Centrex 1000mg (Valacyclovir) online, used to treat infections caused by herpes viruses, including genital herpes, cold sores, and shingles (herpes zoster) in adults. It slows the growth and spread of the herpes virus to help the body fight the infection. Valacyclovir is used to treat cold sores in children who are at least 12 years old, or chickenpox in children who are at least 2 years old.
