Acyclovir is an antiviral medication that is widely used to treat infections caused by certain types of viruses, particularly herpes simplex virus and varicella-zoster virus, which causes chickenpox and shingles. This medication works by inhibiting the replication of viral DNA, thereby reducing the severity and duration of outbreaks. Available for purchase online without a prescription, Acyclovir offers a convenient solution for individuals seeking effective treatment for viral infections from the comfort of their homes. It is essential to follow the recommended dosage and consult with a healthcare professional if symptoms persist or worsen. With its proven efficacy and ease of access, Acyclovir is a reliable choice for managing viral infections effectively.