acid-having the characteristics of an acid; an acid reaction. chemical science, chemistry-the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions.
Topical Steroids. One of the most commonly prescribed medications for eczema is topical corticosteroids, or just steroids, which can ease redness and reduce inflammation and itching so that your skin can begin to heal. Steroids are naturally occurring substances that our bodies make in order to regulate growth and immune function.
Zovirax (Acyclovir 5%). Zovirax (acyclovir 5%) is a topical ointment that is indicated to treat cold sores in immunocompromised patients. Its anti-viral effect prevents the virus from replicating and spreading to nearby cells which helps reduce the severity of the outbreak.altrex (valacyclovir) is a prescription oral anti-viral medication that is available in 500mg and 1g tablets, and is used to treat cold sores. Valtrex prevents the virus from replicating and spreading to nearby cells which reduces the number of painful blisters and also helps them heal more quickly.