OTC
Antimalarial
Proguanil
Last reviewed April 2026
Who is this for?
What is this drug?
Proguanil is an antimalarial drug that works by stopping the malaria parasite from multiplying inside your body, helping to prevent malaria infection before it takes hold.
What is it used for?
Prevention of malaria (especially for travelers or people living in malaria-prone areas)
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.