Levitra vs Vardenafil: side-by-side comparison
Levitra and Vardenafil share the same active ingredient — Vardenafil — which makes them direct alternatives. The practical differences are brand, manufacturer (Bayer vs Various generics), available strengths and price. This comparison summarises what is the same, what differs, and when each is typically preferred.
| Property | Levitra | Vardenafil |
|---|---|---|
| Active ingredient | Vardenafil | Vardenafil |
| Manufacturer | Bayer | Various generics |
| Class | Erectile Dysfunction (ED) | Erectile Dysfunction (ED) |
| Strengths | 5mg, 10mg, 20mg | 5mg, 10mg, 20mg |
| Forms | tablet | tablet |
What's the same
Both medications contain Vardenafil. Clinical efficacy is comparable at equivalent doses, and the choice usually comes down to brand, price and availability.
Key differences
Although both contain Vardenafil, they differ in brand (Levitra vs Vardenafil), manufacturer (Bayer vs Various generics), excipients, tablet appearance, available strengths (5mg, 10mg, 20mg vs 5mg, 10mg, 20mg) and price.
Mechanism and action
Levitra: During sexual stimulation, nitric oxide is released in the corpus cavernosum and activates an enzyme that produces cyclic GMP, which relaxes smooth muscle and increases blood flow to support erection. Vardenafil: The mechanism is identical to original Levitra: vardenafil selectively inhibits PDE5 in penile smooth muscle, allowing cyclic GMP produced during sexual arousal to accumulate.
When Levitra is preferred
Levitra is indicated in adult men for the treatment of erectile dysfunction.
When Vardenafil is preferred
Generic vardenafil shares the indication of the originator: erectile dysfunction in adult men.
Frequently asked questions
Is Levitra or Vardenafil better? ▾
Neither is universally better — they share the same active ingredient Vardenafil and are clinically equivalent at comparable doses. The choice usually comes down to brand, available strength, supply and cost.
Can I switch from Levitra to Vardenafil? ▾
Switching between Levitra and Vardenafil is usually straightforward as both share Vardenafil. Equivalent dose and schedule are confirmed by the prescriber or pharmacist.
Do Levitra and Vardenafil have the same side effects? ▾
Generally yes. Sharing Vardenafil, the side-effect profile is comparable. Minor differences can come from excipients and formulation.
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The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.