The active component in Suhagra is sildenafil citrate and is also the active ingredient in the original Viagra. Sildenafil citrate is present in the same proportions in the generic Viagra, suhagra 100 review, and the original Viagra. Suhagra is a chemical imitation of the original and will work exactly as well as the original. The only distinction between Suhagra and Viagra is the price.