VIAGRA 50 mg: Each tablet contains sildenafil citrate equivalent to 50 mg sildenafil.
VIAGRA 100 mg: Each tablet contains sildenafil citrate equivalent to 100 mg sildenafil.
For excipients, see as follows.
Excipients/Inactive Ingredients: In addition to the active ingredient, sildenafil citrate, each tablet contains the following inactive ingredients: microcrystalline cellulose, calcium hydrogen phosphate (anhydrous), croscarmellose sodium, magnesium stearate, hydroxypropyl methylcellulose (hypromellose), titanium dioxide (E171), lactose, triacetin, and FD & C Blue #2 aluminum lake (indigo carmine aluminium lake [E132]).