One medication that helps cure erectile dysfunction (ED) is kamagra oil jelly. Sildenafil Citrate, its active salt, inhibits phosphodiesterase type 5 (PDE5).Kamagra and its various variations are widely produced and marketed by Ajanta Pharma Limited. Kamagra's sildenafil citrate works as an effective treatment for erectile dysfunction by blocking the PDE5 enzyme. Cyclic Guanosine Monophosphate (cGMP) levels rise as a result of PDE5 enzyme inhibition, increasing penile blood flow and aiding in erection.But only when the patient is sexually excited does this medication take effect.