Comparison of popular generics for erection enhancement
 Viagra
|
 Cialis
|
 Levitra
|
|
|---|---|---|---|
| Active substance | Sildenafil | Tadalafil | Vardenafil |
| Alternative titles | Cenforce, Kamagra, Malegra, Viprogra, Vectra, Blueberry, Caverta, Delgra, Edegra, Eregra, Eriacta,Vera, Filagra, Lovegra, Nizagara, Penagra, Silagra, Sildigra, Sildisoft, Suhagra, etc. | Vidalista, Tadacip, Tadalis, Tadapox, Tadarise, Tadasoft, Apcalis, Erectafil, Megalis, Tadadel, Tadaga, Tadagra, etc. | Vilitra, Zhewitra, Filitra, Lovevitra, Snovitra, Viprofil, Joyvitra, etc. |
| Standard dosage | 100 mg | 20 mg | 20 mg |
| Maximum daily dosage | 200 mg | 40 mg | 40 mg |
| Effect | Powerful and strong erection. Can occur even from a simple touch | More "soft" action, the erection amplifies only during sexual intercourse | Powerful and strong erection. Can occur even from a simple touch |
| Duration of action (half-life from the body) | 4 hours | 36 hours | 5-12 hours |
| Beginning in | 45-50 minutes | 15-20 minutes | 30-45 minutes |
| Feeling | Want to have a lot of sex | Increased sexual desire (libido) | Want to have a lot of sex |
| Alcohol compatibility | Yes, if you take the preparation 1 hour before drinking alcohol | Yes, if you take the preparation 15 minutes before drinking alcohol | The preparation is fully compatible with alcohol |
| A comment | The preparations are only effective when there is at least a minimal sexual arousal. | The preparations are only effective when there is at least a minimal sexual arousal. | The preparations are only effective when there is at least a minimal sexual arousal. |
| Side effects | In 9% of cases, redness of the skin around the face and neck may occur, sometimes mild nasal and ear congestion | Absent in 98% of cases | Absent in 97% of cases |
| Addictive | Not observed | Not observed | Not observed |
| Influence on the hormonal level of the body | Not observed | Not observed | Not observed |
| Conclusion | The legendary and first preparation to improve erection | The most popular preparation for enhancing erection due to long-term action and the absence of side effects | A modern alternative to Viagra with minimal side effects |