gsk Activir Duo 2 gr

Activir Duo contains two active ingredients: aciclovir and hydrocortisone. Aciclovir is a virus inhibitor that helps fight the virus that causes cold sores. Hydrocortisone is a weak steroid that reduces the inflammation associated with cold sores.Activir Duo Cream is used in adults and adolescents 12 years of age and older to treat the early signs and symptoms (e.g. tingling, itching or redness) of cold sores on the lips and the skin around the lips to reduce the risk reduce the formation of a blister. Even if your cold sore has turned into a blister, Activir Duo will shorten the healing process by approximately half a day to a day compared to the inactive cream.A cold sore is caused by the so-called herpes simplex virus. The virus causes blisters and sores primarily on the lips but sometimes on other parts of the face. A cold sore can develop when the body's immune system is weakened, e.g. B. if you have a cold or other infection. Stress, strong sunlight, cold