Choose Generic Viagra if cost is your primary concern. Brand-name Viagra often costs significantly more.
| Price | Significantly lower | Highest | Moderately priced, varies by drug |
| Active Ingredient | Sildenafil Citrate | Sildenafil Citrate | Different active ingredients (Tadalafil, Vardenafil) |
| Onset of Action | 30-60 minutes | 30-60 minutes | Varies; Cialis offers longer duration |
| Duration of Effect | 4-6 hours | 4-6 hours | Varies; Cialis can last up to 36 hours |
| Side Effects | Similar to brand-name Viagra; headache, flushing, nasal congestion | Similar to generic Viagra | Vary by drug; some may cause different side effects |
| Best For | Patients seeking affordable treatment | Patients who prefer established brand recognition | Patients who prefer alternative active ingredients or durations of effect |
Consult your doctor to determine the best ED treatment for your individual needs and health profile. They can help you weigh the benefits and risks of each option.
