Malarone belongs to a group of medicines called antimalarials. It contains two active ingredients, atovaquone & proguanil hydrochloride. Malarone has two uses one to prevent malaria & the other is to treat malaria. Malaria is spread by the bite of an infected mosquito, which passes the malaria parasite (plasmodium falciparum) into the bloodstream. Malarone prevents malaria by killing this parasite. For people who already infected with malaria, Malarone also kills these parasites. I have a private prescription If you have a prescription for Malarone please add the correct amount of tablets to your basket I do not have a prescription If you do not already have a prescription for Malarone then please visit Pharmacy 2U's recommended provider of Online Doctor consultations. Here you will find more information on Malarone & malaria. Pharmacy 2U can only dispense a Prescription Only Medicine (POM) if your order is accompanied by a valid UK or EU prescription issued by your doctor, consultant or other medical practicioner. Details of where to send the prescription will be issued with your unique order number at the confirmation page. Further Information Malarone (Proguanil hydrochloride & Atovaquone)