The best way to purchase Generic Viagra is from online pharmacies. Most of them carry a picture of the product that you wish to purchase. Each Generic Viagra picture is different since different companies manufacture different brands of sildenafil citrate.

According to the pictures shown, most of the Generic Viagra brands are blue in color, just like the brand name Viagra. This may be due to the presence of the same ingredients or it may also be due to the fact that manufacturers of Generic Viagra want consumers to picture Generic Viagra as being similar to the branded one. Maybe this is also the reason why most of these pills are also diamond shaped.
Since all good pharmacies show you a picture of the Generic Viagra you are intending to buy, you can take a good look at the product before you decide to order � even if it does not help in determining its quality or efficacy.