With your shop every man in every age can feels like a superman and it does not require to be a millionaire! I am the best example. I am your regular customer during last 3 years and there were any problems during all this period!
My husband was just amazed at the price! I bought him a pack of Viagra as it was incredibly low, compared with those in other stores. Now I am happy with our intimate life and with savings!
Brand and generic drugs have differnet names, dosage and price. Thus, when you buy generics, you pay less but get the very same quality.
A huge part of a brand drug price consists of research and development costs, and advertising. Drug companies that produce generic versions simply buy chemical ingredients and spend money on production. Thus they can sets lower prices on their products.