Benzoyl Peroxide is an anti bacterial drug that is prescribed for the treatment of acne. It also exhibits a mild drying effect that allows excess oils and dirt to be washed away from the skin. Benzoyl Peroxide is marketed and sold under various trade names, a couple of which are Benzagel and Persol (made by Wallace).
Ropinirole is the drug used for the treatment of Parkinson’s disease. The active ingredient Ropinirole Hydrochloride is a dopamine agonist. Dopamine is a very important natural substance required by brain for its functioning. But due to this Parkinson’s disease the levels of dopamine in the brain decreases tremendously.